CN108058375A - A kind of method for preventing 3D printing consumptive material line card line or broken string - Google Patents
A kind of method for preventing 3D printing consumptive material line card line or broken string Download PDFInfo
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- CN108058375A CN108058375A CN201711346892.0A CN201711346892A CN108058375A CN 108058375 A CN108058375 A CN 108058375A CN 201711346892 A CN201711346892 A CN 201711346892A CN 108058375 A CN108058375 A CN 108058375A
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- consumptive material
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- printing consumptive
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- 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
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Abstract
The present invention relates to a kind of method and devices for preventing 3D printing consumptive material line card line or broken string,By the weight for detecting consumptive material in consumption material box,Whether occur card line or broken string to 3D printing consumptive material line to judge,When whether 3D printing consumptive material line there is card line,With the consumption of 3D printing line consumptive material,3D printing consumptive material is pullled by 3D printer,So that the gravimetric value that detects of digital weighing sensor is constant or even increase,Or the speed that 3D printing consumptive material is consumed is slow,When 3D printing consumptive material line breaks,The gravimetric value that digital weighing sensor detects is constant,Therefore the variation of gravimetric value detected by digital weighing sensor just may know that 3D printing consumptive material line whether card line or broken string,Possible wrong report is eliminated in combination with 3D printing consumptive material consumption curve,The present embodiment prevents that hardware needed for the detection of the method for 3D printing consumptive material line card line or broken string is simple and testing result is accurate.
Description
Technical field
The present invention relates to a kind of methods for preventing 3D printing consumptive material line card line or broken string, belong to 3D printing equipment and technology neck
Domain.
Background technology
3D printing technique is appeared in the 1980s, also referred to as " rapid shaping technique ".Its biggest advantage is that nothing
It need to be machined or mold, any object just can be directly generated from the graph data that Computer Design goes out, so as to greatly contract
The R＆D cycle of short sawn timber improves productivity and reduces production cost.Therefore art circles and industrial quarters are widely used in.3D
Printing technique according to the difference of its forming method, can be divided into stereolithography (stcmolithography, SLA), laminated solid mass
Manufacture (Laminated Object Manufacturing, LOM), selective laser sintering (Selective Laser
Sintering, SLS), Fused Deposition Modeling (Fused Deposition Modeling, FDM) etc..FDM rapid prototyping systems
With other systems it is most essential be different from it not using laser system, therefore cost is minimum, is also presently the most extensive use
A kind of 3D printing technique.FDM techniques are usually that solid low melting point filiform printed material is heated to semi-molten state, such as
PLA or ABS etc..Then, squeezed out by 3D printer nozzle, according to every layer of predetermined track of object, successively manufactured, often
One layer of workbench of manufacture declines a thickness or printing head rises a thickness, so finally constructs entire entity repeatedly.
In the prior art, the consumptive material of 3D printing is constantly consumed, once the consumptive material of 3D printing is stuck and (blocks
Line) or fracture (broken string), if excluding dangerous situation not in time, 3D printer failure easily occurs.
The content of the invention
The technical problem to be solved by the present invention is to：For overcome the problems, such as in the prior art, provide it is a kind of needed for hardware it is simple and
Testing result accurately prevents the method and device of 3D printing consumptive material line card line or broken string.
The technical solution adopted by the present invention to solve the technical problems is：
The present invention provides a kind of method for preventing 3D printing consumptive material line card line or broken string, comprises the following steps：
S1：According to 3D printing model, 3D printing consumptive material consumption curve is obtained；
S2：3D printing consumptive material is recorded using the time started, and records the weight G0 of 3D printing consumptive material；
S3：Monitor weight GT and the timing of 3D printing consumptive material, real-time rendering weight △ G variations in real time by weight sensor
Curve, △ G=G0-GT；
S4：If there is one in situations below：
A. weight △ G slope≤0 in weight △ G change curves and 3D printing consumptive material consumption curve in a certain period of time
Slope be 0；
B. the G-bar of the weight △ G in weight △ G change curves disappears less than 3D printing consumptive material in a certain period of time
Consume the 60% of the G-bar of curve；
Then illustrate 3D printing consumptive material line card line or broken string, remind operator.
Preferably, the method for preventing 3D printing consumptive material line card line or broken string of the invention, the period are 3D printing consumptions
The time required to 1-2 centimetres of consumptive material being consumed in material consumption curve.
Preferably, the method for preventing 3D printing consumptive material line card line or broken string of the invention, remind operator by alarm,
Wechat information, the form of short message carry out.
Preferably, the method for preventing 3D printing consumptive material line card line or broken string of the invention, in S4 steps, records prompting
The time of operator if not receiving the feedback of operator, is persistently reminded.
Preferably, the method for preventing 3D printing consumptive material line card line or broken string of the invention, in S3 steps, if 3D printing
Just start, used first 3D printing consumptive material, then weight △ G change curves are since 0；If 3D printing has continued one section
Between, 3D printing consumptive material is newly replaced, then the total weight of weight △ G change curves the past several 3D printing consumptive materials used is opened
Begin.
The present invention also provides a kind of device for preventing 3D printing consumptive material line card line or broken string, including：
Curve forms module, according to 3D printing model, obtains 3D printing consumptive material consumption curve；
Logging modle：3D printing consumptive material is recorded using the time started, and records the weight G of 3D printing consumptive material0；
Real-time monitoring module monitors the weight G of 3D printing consumptive material in real time according to weight sensorTAnd timing, real-time rendering
Weight △ G change curves, △ G=G0-GT；
Judgment module judges whether to occur one in situations below：
A. weight △ G slope≤0 in weight △ G change curves and 3D printing consumptive material consumption curve in a certain period of time
Slope be 0；
B. the G-bar of the weight △ G in weight △ G change curves disappears less than 3D printing consumptive material in a certain period of time
Consume the 60% of the G-bar of curve；
Reminding module if occurring in which a kind of situation in judgment module, reminds operator.
Preferably, the device for preventing 3D printing consumptive material line card line or broken string of the invention, in judgment module, the period
For the time required to consuming 1-2 centimetres of consumptive material in 3D printing consumptive material consumption curve.
Preferably, the device for preventing 3D printing consumptive material line card line or broken string of the invention reminds operator in reminding module
It is carried out by alarm, wechat information, the form of short message.
Preferably, the device for preventing 3D printing consumptive material line card line or broken string of the invention, in reminding module, records and carries
It the time of awake operator, if not receiving the feedback of operator, is persistently reminded.
Preferably, the device for preventing 3D printing consumptive material line card line or broken string of the invention, in real-time monitoring module, if
3D printing just starts, and has used first 3D printing consumptive material, then weight △ G change curves are since 0；If 3D printing has continued
For a period of time, 3D printing consumptive material has newly been replaced, then weight △ G change curves the past several 3D printing consumptive materials used is total
Weight starts.
The beneficial effects of the invention are as follows：The method for preventing 3D printing consumptive material line card line or broken string of the present invention, passes through detection
Whether the weight of consumptive material in consumption material box there is 3D printing consumptive material line on card line or broken string to judge, when 3D printing consumptive material line
When whether there is card line, with the consumption of 3D printing line consumptive material, 3D printing consumptive material is pullled by 3D printer, so that total
The gravimetric value that word weighing sensor detects is constant in addition increase or the speed that is consumed of 3D printing consumptive material it is slow, work as 3D printing
When consumptive material line breaks, the gravimetric value that digital weighing sensor detects is constant, therefore is detected by digital weighing sensor
To gravimetric value variation just may know that 3D printing consumptive material line whether card line or broken string, in combination with 3D printing consumptive material consumption curve
Eliminate possible wrong report, it is of the invention prevents the method for 3D printing consumptive material line card line or broken string detect needed for hardware it is simple and examine
It is accurate to survey result.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the 3D printing consumption material box of the present invention；
1- pedestals；2- support bases；21- fixing grooves；3- slides roller；4- bearings；5- digital weighing sensors；6- guide rods；9-
3D printing consumptive material drum.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows composition related to the present invention.
Embodiment 1
The present embodiment provides a kind of 3D printing consumption material box support construction, as shown in Figure 1, including：
Pedestal 1 is provided with digital weighing sensor 5 on pedestal 1；
Support base 2, longitudinal section are U-shaped, are arranged on the digital weighing sensor 5 of pedestal 1, two side arms of support base 2
On form 4 semi-cylindrical fixing grooves 21 facing each other；
Two cunning rollers 3 being arranged in parallel, the both ends of every sliding roller 3 are both provided with the bearing 4,3D being fixed in fixing groove 21
Printing consumables drum 9 can be placed between sliding roller 3, and be rolled together with sliding roller 3, the company of support base 2 and digital weighing sensor 5
Position is connect positioned at the centre of two cunning rollers 3 being arranged in parallel, when preventing 3D printing consumptive material drum 9 from rolling digital weighing to be caused to pass
Sensor 5 is weighed inaccuracy.
The 3D printing consumption material box support construction of the present embodiment, 3D printing consumptive material drum 9 is directly placed on sliding roller 3,3D
Printing consumables is when in use fed the rotation of 3D printing consumptive material drum 9, and the 3D printing consumptive material in 3D printing consumptive material drum 9 depletes
Afterwards, it can directly take 3D printing consumptive material drum 9 away, and new 3D printing consumptive material drum 9 is placed on sliding roller 3, therefore, 3D printing consumption
The replacement of material drum 9 is also very convenient.The 3D printing consumption material box rolling support device of the present embodiment, support 3D printing consumptive material drum
Support base is arranged on the digital weighing sensor of pedestal, is weighed by digital weighing sensor to 3D printing consumptive material, with
Convenient for users to grasping the amount of the 3D printing consumptive material on 3D printing consumptive material drum in real time.
Preferably, silica gel bed course is provided on the internal groove side wall of semi-cylindrical fixing groove 21, to increase the friction with bearing 4
Power.
What the center of circle of two sliding rollers 3 and contact point to the 3D printing consumptive material drum 9 of 3D printing consumptive material drum 9 was formed
Angle is the arbitrary value in 30-60 °, can prevent 3D printing consumptive material drum 9 from routing up in this angle.
As a further improvement, 1 one side of pedestal has display screen, for showing weight that digital weighing sensor 5 measures.
The communication modules such as bluetooth in pedestal 1 can also be set, be transferred to the weight that digital weighing sensor 5 measures by communication module
On hand-held intelligent terminal (such as mobile phone, tablet computer).
As an improvement being provided with guide rod 6 on the support base 2, the guide rod 6 is away from support base 2
The extension in direction, the front end of guide rod 6 gradually increase and are provided with an idler wheel that can be rolled, and the idler wheel is preferably aluminium alloy
Material, and there is circular groove structure on the outer wall, 3D printing line can pass through from idler wheel, and 3D printing is limited by idler wheel
The position of line.
3D printing consumption material box is formed in one circular housing of 3D printing consumption material box support construction outer cover.
Embodiment 2
The present embodiment provides a kind of method for preventing 3D printing consumptive material line card line or broken string, the 3D printing consumptive material of disc type is placed
The weight for having digital weighing sensor 5 to monitor 3D printing consumptive material in real time in consumption material box, in consumption material box, comprises the following steps：
S1：According to 3D printing model, 3D printing consumptive material consumption curve is obtained；
S2：3D printing consumptive material is recorded using the time started, and records the weight G of 3D printing consumptive material0；
S3：Monitor the weight G of 3D printing consumptive material in real time by weight sensorTAnd timing, real-time rendering weight △ G variations
Curve, △ G=G0-GT；If 3D printing just starts, first 3D printing consumptive material is used, then weight △ G change curves are opened from 0
Begin；If 3D printing has continued for some time, 3D printing consumptive material is newly replaced, then weight △ G change curves the past is several
The total weight of 3D printing consumptive material through using starts；
S4：If there is one in situations below：
A. weight △ G slope≤0 in weight △ G change curves and 3D printing consumptive material consumption curve in a certain period of time
Slope be 0；
B. the G-bar of the weight △ G in weight △ G change curves disappears less than 3D printing consumptive material in a certain period of time
Consume the 60% of the G-bar of curve；
Then illustrate 3D printing consumptive material line card line or broken string, remind operator.
During broken string, weight △ G slope=0 in weight △ G change curves, the weight △ G in weight △ G change curves are oblique
Illustrate the slope in 3D printing consumptive material line card line or weight △ G change curves compared with 3D printing consumptive material consumption curve during rate≤0
Slope it is small.
The period is preferably the time required to consuming 1-2 centimetres of consumptive material in 3D printing consumptive material consumption curve, during the consumption
Between can effectively prevent from reporting by mistake, while can prevent again overlong time cause printing interrupt.
Remind operator that can be carried out by forms such as alarm, wechat information, short messages.
In S4 steps, the time for reminding operator is recorded, if not receiving the feedback of operator, is persistently carried
It wakes up.
The method for preventing 3D printing consumptive material line card line or broken string of the present embodiment, by the weight for detecting consumptive material in consumption material box
Whether amount there is 3D printing consumptive material line on card line or broken string to judge, when whether 3D printing consumptive material line there is card line, with
The consumption of 3D printing line consumptive material, 3D printing consumptive material is pullled by 3D printer, so that digital weighing sensor 5 detects
Gravimetric value is constant in addition increase or the speed that is consumed of 3D printing consumptive material it is slow, it is several when 3D printing consumptive material line breaks
The gravimetric value that word weighing sensor 5 detects is constant, therefore the variation of the gravimetric value detected by digital weighing sensor 5 is just
May know that 3D printing consumptive material line whether card line or broken string, possible wrong report is eliminated in combination with 3D printing consumptive material consumption curve,
The present embodiment prevents that hardware needed for the detection of the method for 3D printing consumptive material line card line or broken string is simple and testing result is accurate.
Embodiment 3
The present embodiment provides a kind of device for preventing 3D printing consumptive material line card line or broken string, the 3D printing consumptive material of disc type is placed
There is the weight that digital weighing sensor 5 monitors 3D printing consumptive material in real time in consumption material box, in consumption material box, including：
Curve forms module, according to 3D printing model, obtains 3D printing consumptive material consumption curve；
Logging modle：3D printing consumptive material is recorded using the time started, and records the weight G of 3D printing consumptive material0；
Real-time monitoring module monitors the weight G of 3D printing consumptive material in real time according to weight sensorTAnd timing, real-time rendering
Weight △ G change curves, △ G=G0-GT；If 3D printing just starts, first 3D printing consumptive material is used, then weight △ G change
Curve is since 0；If 3D printing has continued for some time, newly replaced 3D printing consumptive material, then weight △ G change curves from
The total weight of preceding several 3D printing consumptive materials used starts；
Judgment module judges whether to occur one in situations below：
A. weight △ G slope≤0 in weight △ G change curves and 3D printing consumptive material consumption curve in a certain period of time
Slope be 0；
B. the G-bar of the weight △ G in weight △ G change curves disappears less than 3D printing consumptive material in a certain period of time
Consume the 60% of the G-bar of curve；
Reminding module if occurring in which a kind of situation in judgment module, reminds operator.
During broken string, weight △ G slope=0 in weight △ G change curves, the weight △ G in weight △ G change curves are oblique
Illustrate the slope in 3D printing consumptive material line card line or weight △ G change curves compared with 3D printing consumptive material consumption curve during rate≤0
Slope it is small.
In judgment module, the period is preferably to consume 1-2 centimetres of consumptive material in 3D printing consumptive material consumption curve to be taken
Between, which can effectively prevent from reporting by mistake, while can prevent overlong time from printing being caused to be interrupted again.
Remind operator that can be carried out by forms such as alarm, wechat information, short messages in reminding module.
In reminding module, the time for reminding operator is recorded, if not receiving the feedback of operator, is persistently carried
It wakes up.
Using above-mentioned desirable embodiment according to the invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determine its technical scope according to right.
Claims (10)
- A kind of 1. method for preventing 3D printing consumptive material line card line or broken string, which is characterized in that comprise the following steps：S1：According to 3D printing model, 3D printing consumptive material consumption curve is obtained；S2：3D printing consumptive material is recorded using the time started, and records the weight G0 of 3D printing consumptive material；S3：Monitor weight GT and the timing of 3D printing consumptive material in real time by weight sensor, real-time rendering weight △ G variations are bent Line, △ G=G0-GT；S4：If there is one in situations below：A. weight △ G slope≤0 in weight △ G change curves and 3D printing consumptive material consumption curve in a certain period of time is oblique Rate is not 0；B. the G-bar of the weight △ G in weight △ G change curves is less than 3D printing consumptive material consumption song in a certain period of time The 60% of the G-bar of line；Then illustrate 3D printing consumptive material line card line or broken string, remind operator.
- 2. the method according to claim 1 for preventing 3D printing consumptive material line card line or broken string, which is characterized in that the time The time required to section is 1-2 centimetres of consumptive material of consumption in 3D printing consumptive material consumption curve.
- 3. the method according to claim 1 for preventing 3D printing consumptive material line card line or broken string, which is characterized in that remind operation Member is carried out by alarm, wechat information, the form of short message.
- 4. the method for 3D printing consumptive material line card line or broken string is prevented according to claim 1-3 any one of them, which is characterized in that In S4 steps, the time for reminding operator is recorded, if not receiving the feedback of operator, is persistently reminded.
- 5. the method for 3D printing consumptive material line card line or broken string is prevented according to claim 1-4 any one of them, which is characterized in that In S3 steps, if 3D printing just starts, first 3D printing consumptive material is used, then weight △ G change curves are since 0；Such as Fruit 3D printing has continued for some time, and has newly replaced 3D printing consumptive material, then weight △ G change curves are in the past several has used The total weight of 3D printing consumptive material start.
- 6. a kind of device for preventing 3D printing consumptive material line card line or broken string, which is characterized in that including：Curve forms module, according to 3D printing model, obtains 3D printing consumptive material consumption curve；Logging modle：3D printing consumptive material is recorded using the time started, and records the weight G of 3D printing consumptive material0；Real-time monitoring module monitors the weight G of 3D printing consumptive material in real time according to weight sensorTAnd timing, real-time rendering weight △ G change curves, △ G=G0-GT；Judgment module judges whether to occur one in situations below：A. weight △ G slope≤0 in weight △ G change curves and 3D printing consumptive material consumption curve in a certain period of time is oblique Rate is not 0；B. the G-bar of the weight △ G in weight △ G change curves is less than 3D printing consumptive material consumption song in a certain period of time The 60% of the G-bar of line；Reminding module if occurring in which a kind of situation in judgment module, reminds operator.
- 7. the device according to claim 6 for preventing 3D printing consumptive material line card line or broken string, which is characterized in that judgment module In, the period is 1-2 centimetres of consumptive material required time of consumption in 3D printing consumptive material consumption curve.
- 8. the device according to claim 6 for preventing 3D printing consumptive material line card line or broken string, which is characterized in that reminding module Middle prompting operator is carried out by alarm, wechat information, the form of short message.
- 9. the device of 3D printing consumptive material line card line or broken string is prevented according to claim 6-8 any one of them, which is characterized in that In reminding module, the time for reminding operator is recorded, if not receiving the feedback of operator, is persistently reminded.
- 10. preventing the device of 3D printing consumptive material line card line or broken string according to claim 6-9 any one of them, feature exists In, in real-time monitoring module, if 3D printing just starts, used first 3D printing consumptive material, then weight △ G change curves from 0 starts；If 3D printing has continued for some time, 3D printing consumptive material is newly replaced, then weight △ G change curves are in the past several The total weight of the 3D printing consumptive material used starts.
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| CN201711346892.0A CN108058375B (en) | 2017-12-15 | 2017-12-15 | A method of preventing 3D printing consumptive material line card line or broken string |
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| CN201711346892.0A CN108058375B (en) | 2017-12-15 | 2017-12-15 | A method of preventing 3D printing consumptive material line card line or broken string |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110962171A (en) * | 2019-12-13 | 2020-04-07 | 芜湖市爱三迪电子科技有限公司 | Cutting device of 3D printing consumables broken string |
| CN113071102A (en) * | 2021-03-02 | 2021-07-06 | 深圳市创想三维科技有限公司 | 3D printer consumable detection device and detection method |
| CN114151864A (en) * | 2021-10-26 | 2022-03-08 | 珠海格力电器股份有限公司 | Filter medium replacement drive device, air conditioner including the same, and control method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105818386A (en) * | 2016-04-26 | 2016-08-03 | 中北大学 | Desktop type 3D printer broken wire detection and alarm device |
| CN106696292A (en) * | 2015-07-31 | 2017-05-24 | 三纬国际立体列印科技股份有限公司 | Three-dimensional printing device |
| CN107271699A (en) * | 2016-04-06 | 2017-10-20 | 深圳迈瑞生物医疗电子股份有限公司 | Instrument consumptive material alarm method, warning device and sample analyser |
-
2017
- 2017-12-15 CN CN201711346892.0A patent/CN108058375B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696292A (en) * | 2015-07-31 | 2017-05-24 | 三纬国际立体列印科技股份有限公司 | Three-dimensional printing device |
| CN107271699A (en) * | 2016-04-06 | 2017-10-20 | 深圳迈瑞生物医疗电子股份有限公司 | Instrument consumptive material alarm method, warning device and sample analyser |
| CN105818386A (en) * | 2016-04-26 | 2016-08-03 | 中北大学 | Desktop type 3D printer broken wire detection and alarm device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110962171A (en) * | 2019-12-13 | 2020-04-07 | 芜湖市爱三迪电子科技有限公司 | Cutting device of 3D printing consumables broken string |
| CN113071102A (en) * | 2021-03-02 | 2021-07-06 | 深圳市创想三维科技有限公司 | 3D printer consumable detection device and detection method |
| CN114151864A (en) * | 2021-10-26 | 2022-03-08 | 珠海格力电器股份有限公司 | Filter medium replacement drive device, air conditioner including the same, and control method thereof |
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|---|---|
| CN108058375B (en) | 2019-10-08 |
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