CN205871188U - Consumptive material loading device is expected to anti -sticking to 3D prints - Google Patents
Consumptive material loading device is expected to anti -sticking to 3D prints Download PDFInfo
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- CN205871188U CN205871188U CN201620367584.0U CN201620367584U CN205871188U CN 205871188 U CN205871188 U CN 205871188U CN 201620367584 U CN201620367584 U CN 201620367584U CN 205871188 U CN205871188 U CN 205871188U
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- consumptive material
- printer
- consumptive
- buffer unit
- master gear
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Abstract
The utility model provides a consumptive material loading device is expected to anti -sticking to 3D prints, include: consumptive material frame, consumptive material loading part, consumptive material buffer unit, wherein, the consumptive material frame is gone up to settle has the consumptive material book, and the consumptive material winding is on the consumptive material is rolled up, and consumptive material loading part is rolled up the consumptive material and is taken out and carry to the consumptive material buffer unit from the consumptive material, printer from the highest consumptive material that draws of consumptive material buffer unit. The utility model provides a 3D print the card material problem of in -process, greatly reduced print errors's probability, saved the printing consumables, have great model of very big effect, especially size and the higher model of fine degree to the promotion of printing efficiency. Need not original 3D printer transformation when using, only need carry out the change that the consumptive material was rolled up, easy operation after the whole messengers of the material on the consumptive material is rolled up at every turn use up, in addition the device from the area the consumptive material send into the part can replace the printer from the area the consumptive material send into the part, can be used to the maintenance and the debugging of machine.
Description
Technical field
This utility model relates to 3D printing technique field, in particular it relates to a kind of Anti-blockage consumptive material charger printed for 3D.
Background technology
FDM (Fused Deposition Modeling) technique Fused Deposition Modeling technique.Belong to a kind of technique that 3D prints, use the materials such as PLA, ABS, nylon.The track that shower nozzle defines according to model data moves, and material melts in shower nozzle and is extruded, and ultimately forms 3D printer model.
During 3D prints, the consumable quantity that shower nozzle is spued is to draw through strict calculating, but due to a variety of causes, printing consumables is stuck in the position of consumptive material volume sometimes, causing printing consumables can not be sent into shower nozzle normally, such shower nozzle can not normally spue enough consumptive materials, if duration is shorter, the surface of printer model there will be breach, causes bad printing effect.If duration is longer, printable layer can be caused to occur cutting off, cause the utter failure printed, for or printing precision relatively big especially for some sizes requires higher model, if this occurs, generally require and again print.The main cause causing consumptive material card master has 2 points:
1) there is unordered winding in process of production in consumptive material volume.
2) in print procedure, which floor winding of the periphery of consumptive material volume is more open, along with the rotation of consumptive material volume, causes the unordered winding of consumptive material.
The consumptive material transfer member of current 3D printer is directly connected to consumptive material volume often, consumptive material transfer member needs directly to extract consumptive material from consumptive material volume by the rotation of motor and drive consumptive material volume to rotate, so guarantee shower nozzle can have lasting consumptive material to be sent, but after the use of certain time, the consumptive material frame of 3D printer increases with consumptive material volume resistance, consumptive material volume is the most heavier, so that the motor load within 3D printer material consumption transfer member can increase the weight of, increase consumptive material at consumptive material transfer member by the main probability of card.Once consumptive material is stuck at consumptive material volume, it is easy to causing the consumptive material loading component of 3D printer to dally, consumptive material can not be sent, and finally makes to print unsuccessfully.
This utility model loads relief area by adding consumptive material before the consumptive material loading component that carries at 3D printer, due in relief area consumable quantity for the consumable quantity that consumptive material is rolled up little many, this reduces the consumptive material extraction resistance of 3D printer material consumption transfer member, effectively avoid the consumptive material loading component that 3D printer carries and can not load the situation of correct consumable quantity.
Utility model content
For defect of the prior art, the purpose of this utility model is to provide a kind of Anti-blockage consumptive material charger printed for 3D.
The Anti-blockage consumptive material charger printed for 3D provided according to this utility model, including: consumptive material frame, consumptive material loading component, consumptive material buffer unit, wherein, consumptive material volume it is mounted with on described consumptive material frame, consumptive material is wrapped on consumptive material volume, consumptive material is extracted out from consumptive material volume and is delivered to consumptive material buffer unit by consumptive material loading component, and printer extracts consumptive material from consumptive material buffer unit.
Preferably, described consumptive material loading component includes: motor, consumptive material load master gear, consumptive material loads supporting roller, step motor drive consumptive material loads master gear and rotates, described consumptive material loads master gear and drives consumptive material to load supporting roller rotation, consumptive material loads between master gear and consumptive material loading supporting roller at consumptive material, when motor starts, consumptive material detaches and is transported to consumptive material buffer unit from consumptive material is rolled up.
Preferably, described consumptive material buffer unit is positioned at consumptive material buffer area, and this consumptive material buffer area is between consumptive material frame and printer, and described consumptive material buffer unit includes: consumptive material bumper bracket；The consumptive material detached from consumptive material volume is previously wound around consumptive material bumper bracket.
Preferably, on described consumptive material bumper bracket, the pre-wound number of turns of consumptive material can set as required, and the loading velocity of consumptive material loading component can set as required.
Preferably, when the feeding part not using printer to carry, also including printing feeding part, described printing feeding part extracts consumptive material from consumptive material buffer unit and transmits to printer.
Preferably, described printing feeding part includes: motor, printing feeding master gear and printing feeding supporting roller, and step motor drive prints feeding master gear and rotates, and described printing feeding master gear drives printing feeding supporting roller rotation；The side that consumptive material on consumptive material buffer unit is extracted is printing feeding master gear and is printing between feeding supporting roller, and when motor starts, the consumptive material on consumptive material buffer unit is transported to printer.
Preferably, the feeding speed printing feeding part can set by changing the velocity of rotation printing feeding master gear.
Compared with prior art, this utility model has a following beneficial effect:
1, the problem that gets stuck during this utility model can solve 3D print procedure, greatly reduces the probability of misprint, saves printing consumables, and the lifting for printing effect has the model that the biggest effect, the most larger-size model and fine degree are higher.
2, this utility model is in use without transforming original 3D printer, it is only necessary to the material on each consumptive material volume all makes to be finished the replacing carrying out consumptive material volume afterwards, simple to operate；The consumptive material feeding member that additionally device carries can substitute for the consumptive material feeding member that printer carries, and can be used for maintenance and the debugging of machine.
Accompanying drawing explanation
The detailed description with reference to the following drawings, non-limiting example made by reading, other features, objects and advantages of the present utility model will become more apparent upon:
Fig. 1 is the structural representation of the Anti-blockage consumptive material charger printed for 3D；
Fig. 2 is that to use the feeding part in Anti-blockage consumptive material charger be operating diagram during 3D printer feeding；
Fig. 3 is to use printer to carry feeding part be operating diagram during 3D printer feeding.
In figure:
1-consumptive material is rolled up；
2-consumptive material；
3-consumptive material frame；
4-consumptive material loads master gear；
5-consumptive material loads supporting roller；
6-consumptive material bumper bracket；
7-buffers consumptive material；
8-prints feeding supporting roller；
9-prints feeding master gear；
10-motor；
11-3D printer feeding part；
12-feed pipe；
13-shower nozzle.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is described in detail.Following example will assist in those skilled in the art and are further appreciated by this utility model, but limit this utility model the most in any form.It should be pointed out that, to those skilled in the art, without departing from the concept of the premise utility, it is also possible to make some changes and improvements.These broadly fall into protection domain of the present utility model.
The Anti-blockage consumptive material charger printed for 3D provided according to this utility model, including: consumptive material frame 3, consumptive material loading component, consumptive material buffer unit, wherein, consumptive material volume 1 it is mounted with on described consumptive material frame 3, consumptive material 2 is wrapped on consumptive material volume 1, consumptive material 2 is extracted out from consumptive material volume 1 and is delivered to consumptive material buffer unit by consumptive material loading component, and printer is upper from consumptive material buffer unit extracts consumptive material 2.
When the feeding part not using printer to carry, also including printing feeding part, described printing feeding part extracts consumptive material from consumptive material buffer unit and transmits to printer.
Described consumptive material loading component includes: motor 10, consumptive material load master gear 4, consumptive material loads supporting roller 5, motor 10 drives consumptive material to load master gear 4 and rotates, described consumptive material loads master gear 4 and drives consumptive material loading supporting roller 5 to rotate, consumptive material 2 loads between master gear 4 and consumptive material loading supporting roller 5 at consumptive material, when motor 10 starts, consumptive material 2 detaches and is transported to consumptive material buffer unit from consumptive material volume 1.
Described consumptive material buffer unit is positioned at consumptive material buffer area, and this consumptive material buffer area is between consumptive material 2 frame and printer, and described consumptive material buffer unit includes: consumptive material bumper bracket 6；The consumptive material 2 detached from consumptive material volume 1 is previously wound around consumptive material bumper bracket 6.
On described consumptive material bumper bracket 6, the pre-wound number of turns of consumptive material 2 can set as required.
Described printing feeding part includes: motor 10, printing feeding master gear 9 and printing feeding supporting roller 8, and motor 10 drives printing feeding master gear 9 to rotate, and described printing feeding master gear 9 takes printing feeding supporting roller gear 8 to and rotates；The side that consumptive material 2 on consumptive material buffer unit is extracted is printing feeding master gear 9 and is printing between feeding supporting roller 8, and when motor 10 starts, the consumptive material 2 on consumptive material buffer unit is transported to printer.
The loading velocity of consumptive material loading component, the feeding speed printing feeding part can set as required.
For 3D printer based on FDM principle, the consumptive material charger of the Anti-blockage that the utility model proposes can be external or be arranged on 3D printer, prevents the printing failure caused owing to getting stuck.In addition, this utility model is also used as the standby charger of current 3D printer material loading component, and through simply changing 3D printer, this equipment can replace the charger that 3D printer carries completely, flexibly and easily, may be used for the debugging maintenance of equipment.
Specifically, as it is shown in figure 1, this device is mainly made up of following components: consumptive material frame 3, consumptive material loading component, consumptive material relief area, print feeding part.First consumptive material frame 3 is used for loading consumptive material volume 1, printing consumables is wrapped on consumptive material volume 1, consumptive material rolls up 1 rotation direction as shown in Figure 1, consumptive material loading component is for extracting consumptive material 2 from consumptive material volume 1, and send into consumptive material relief area, consumptive material loads driving gear 4 and is driven by motor 10, consumptive material 2 moves according to the direction of arrow under the driving of master gear, in relief area, in order to avoid the situation of winding occurs in consumptive material, the number of turns that consumptive material 2 is wound around on bumper bracket can not be too much (below 10 circles), print feeding part to be responsible for extracting consumptive material from consumptive material relief area and sending into printer, the same feeding master gear 9 that prints is driven by motor 10.The number of turns being wound around due to the consumptive material in consumptive material relief area is few, and is directly to hang on consumptive material bumper bracket 6, and therefrom the resistance of extraction consumptive material 2 is less, so can be prevented effectively from the generation of the situation of getting stuck.Consumptive material loading component directly sends into relief area from consumptive material volume 1 extraction consumptive material 2, so in the course of the work it is possible that consumptive material rolls up situation about getting stuck, but due to the existence of consumptive material relief area, this impact got stuck can't directly influence the feeding of shower nozzle.
During this device busy, jointly start with 3D printer, consumptive material loading driving gear 4 can load a part of consumptive material 2 in 3D printer warm in advance and hang on consumptive material bumper bracket 3 for buffering, in 3D printer work process, consumptive material loads master gear 4 meeting uniform rotation, velocity of rotation can be specified by user, consumptive material relief area is sent in consumptive material 2 lasting extracting from consumptive material volume 1, consumptive material relief area remains stable consumable quantity in print procedure, user can also regulate consumptive material in real time according to the consumable quantity of consumptive material relief area and load the rotating speed of master gear 4.
Due to this device built-in printing feeding part, so user can select to use the feeding part (as shown in Figure 3) that the printing feeding part (as shown in Figure 2) in device or printer carry as required.When the feeding part using 3D printer to carry, consumptive material 2 needs to be directly connected on the feeding part 11 of 3D printer after this device is sent, and so, consumptive material just can be sent into shower nozzle through feed pipe and heats and print.Printing feeding part in this device does not works.
When the feeding part that this device of use is built-in, need first consumptive material to be connected in the feed pipe of 3D printer, the holding wire of the motor in the feeding part in this device is further needed exist for access 3D printer, so, feeding part in this device just can replace the feeding part of 3D printer completely and be operated, and may be used for the maintenance debugging of equipment.
This device can solve to get stuck in 3D print procedure the generation of situation, greatly reduce the probability of misprint, save printing consumables, lifting for printing effect has the biggest effect, the most larger-size model and the higher model of fine degree, use this device to be not required to original 3D printer to transform, it is only necessary to the material on each consumptive material volume all makes to be finished the replacing carrying out consumptive material volume afterwards, simple to operate.
Above specific embodiment of the utility model is described.It is to be appreciated that this utility model is not limited to above-mentioned particular implementation, those skilled in the art can make a variety of changes within the scope of the claims or revise, and this has no effect on flesh and blood of the present utility model.In the case of not conflicting, the feature in embodiments herein and embodiment can arbitrarily be mutually combined.
Claims (5)
1. the Anti-blockage consumptive material charger printed for 3D, it is characterised in that including: consumptive material frame, consumptive material add
Carrying parts, consumptive material buffer unit, wherein, described consumptive material frame is mounted with consumptive material volume, consumptive material is wrapped on consumptive material volume, consumption
Consumptive material is extracted out from consumptive material volume and is delivered to consumptive material buffer unit by material loading component, and printer carries from consumptive material buffer unit
Take consumptive material.
The Anti-blockage consumptive material charger printed for 3D the most according to claim 1, it is characterised in that described
Consumptive material loading component includes: motor, consumptive material load master gear, consumptive material loads supporting roller, and step motor drive consumes
Material loads master gear and rotates, and described consumptive material loads master gear and drives consumptive material loading supporting roller to rotate, and consumptive material is positioned at consumptive material and adds
Carrying master gear and consumptive material loads between supporting roller, when motor starts, consumptive material detaches and is carried from consumptive material is rolled up
To consumptive material buffer unit.
The Anti-blockage consumptive material charger printed for 3D the most according to claim 1, it is characterised in that described
Consumptive material buffer unit is positioned at consumptive material buffer area, this consumptive material buffer area between consumptive material frame and printer, described consumption
Material buffer unit includes: consumptive material bumper bracket；The consumptive material detached from consumptive material volume is previously wound around consumptive material bumper bracket.
The Anti-blockage consumptive material charger printed for 3D the most according to claim 1, it is characterised in that when not
When using the feeding part that printer carries, also including printing feeding part, described printing feeding part is from consumptive material buffer part
Extract consumptive material on part and transmit to printer.
The Anti-blockage consumptive material charger printed for 3D the most according to claim 4, it is characterised in that described
Printing feeding part includes: motor, printing feeding master gear and printing feeding supporting roller, step motor drive
Printing feeding master gear to rotate, described printing feeding master gear drives and prints the rotation of feeding supporting roller；Consumptive material buffer unit
On the side that is extracted of consumptive material printing feeding master gear and printing between feeding supporting roller, when motor starts
Time, the consumptive material on consumptive material buffer unit is transported to printer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620367584.0U CN205871188U (en) | 2016-04-27 | 2016-04-27 | Consumptive material loading device is expected to anti -sticking to 3D prints |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620367584.0U CN205871188U (en) | 2016-04-27 | 2016-04-27 | Consumptive material loading device is expected to anti -sticking to 3D prints |
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| Publication Number | Publication Date |
|---|---|
| CN205871188U true CN205871188U (en) | 2017-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620367584.0U Active CN205871188U (en) | 2016-04-27 | 2016-04-27 | Consumptive material loading device is expected to anti -sticking to 3D prints |
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| CN (1) | CN205871188U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352995A (en) * | 2018-08-26 | 2019-02-19 | 常兆芹 | A kind of full-color 3D printer and its application method |
-
2016
- 2016-04-27 CN CN201620367584.0U patent/CN205871188U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352995A (en) * | 2018-08-26 | 2019-02-19 | 常兆芹 | A kind of full-color 3D printer and its application method |
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