CN208930732U - A kind of overhead 3D printing powder supplying mechanism of cleaning easy to assemble - Google Patents
A kind of overhead 3D printing powder supplying mechanism of cleaning easy to assemble Download PDFInfo
- Publication number
- CN208930732U CN208930732U CN201821723434.4U CN201821723434U CN208930732U CN 208930732 U CN208930732 U CN 208930732U CN 201821723434 U CN201821723434 U CN 201821723434U CN 208930732 U CN208930732 U CN 208930732U
- Authority
- CN
- China
- Prior art keywords
- powder supply
- pedestal
- powder
- overhead
- motor
- 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
- 239000000843 powder Substances 0.000 title claims abstract description 42
- 238000010146 3D printing Methods 0.000 title claims abstract description 17
- 238000004140 cleaning Methods 0.000 title claims abstract description 14
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 25
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 230000003670 easy-to-clean Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Abstract
The utility model discloses a kind of overhead 3D printing powder supplying mechanism of cleaning easy to assemble, including pedestal, powder supply cabinet, power rack three parts.The pedestal front end is equipped with taper hole locating shaft, and the powder supply cabinet is the structure of similar alphabetical J-shape, and there is lid at top, has boss structure in the power rack cabinet, and be equipped with powder supply screw rod.The utility model is suitable for powder supplies class 3D printing equipment, especially needs to be replaced frequently the 3D printing equipment of powder, and space utilization rate is high, and dismounting is fast and reliable, easy to clean.
Description
Technical field
The utility model relates to 3D printing technique fields, are specifically independent a kind of overhead 3D printing of cleaning easy to assemble
Powder supplying mechanism.
Background technique
The main types of consumables of 3D printing technique has powdery type, photosensitive class, fuse-class, sheet etc..Use powdery type
3D printing device side to the use purpose of non-large-scale production, such as the work in terms of material development, small business use it is a small amount of
The problem of equipment produces the case where multiple material, needs to face often replacement consumptive material.Simultaneously cleaning equipment will appear pole to replacement consumptive material
It the case where to be not easy to operation, simultaneously for traditional parallel double-cylinder formula powder supply 3D printing equipment, generally compares easy to clean
Type, volume size is very big, higher cost；And space utilization rate is higher, the lesser type of volume size, cleaning is difficult
Degree is very big, and narrow space is difficult to carry out clean operation.When the 3D printing equipment of powder class consumptive material is to miniaturization, solve
The problem of taking into account performance easy to clean and space-efficient can greatly improve the practicability and feasibility of compact apparatus.
Utility model content
It can be used as what individual components dismounted the purpose of the utility model is to provide a kind of, and self structure cleaning easy to assemble
, a kind of high storage powder of space utilization rate is spatially placed in the 3D printing powder supplying mechanism of discharge port, to solve above-mentioned background technique
The problem of middle proposition.
Utility model has the advantages that the whole module as powder supply function is one using open structure design
Fully functional component, structure are independent, are easy to separate and install from other structures, and when use can be improved space utilization rate, clearly
Removing when reason can be convenient for cleaning.
Detailed description of the invention
Fig. 1 is the utility model shaft side figure
Fig. 2 is that the utility model partial cutaway attempts
1. powder supply cabinet in figure, 2. pedestals, 3. motors, 4. power racks, 5. belt wheels, 6. synchronous belts, 7. motor racks, 8. quickly
Clamp, 9. taper hole locating shafts, 10. powder supply screw rods
Specific embodiment
As shown in Figure 1, the utility model design structure is broadly divided into 3 parts, respectively pedestal (2), power rack (4) and confession
Powder cabinet (1), all remaining parts are mounted on pedestal (2) and power rack (4).Motor (4) and motor rack (7) pass through bolt
It is connected and fixed on power rack (4) rear portion, motor shaft is fixed with the belt wheel (5) of output power by jackscrew, and synchronous belt (6) are corresponding
It is installed on belt wheel (5) to provide power.By the pedestal (2) equipped with taper hole locating shaft (9) and moving equipped with powder supply screw rod (10)
Power frame (4) is attached fixation by 1 group of active grab (8), and taper hole locating shaft (9) and powder supply screw rod (10) correspond.?
Pedestal (2) and power rack (4) through being fixed to each other are attached admittedly by 2 groups of active grabs (8) and powder supply cabinet (1)
It is fixed.When needing to dismantle, need to only unclamp 3 groups of active grabs (8) can be above-mentioned 3 big components by overall separation to realize rapid-assembling/disassembling
Cleaning.
It is bolted and bearing support installation respective numbers as shown in Fig. 2, corresponding to hole location in the front of pedestal (2)
Taper hole locating shaft (9), the front of power rack (4) correspond to hole location be bolted with bearing support installation respective numbers confession
Powder screw rod (10), corresponding installation belt wheel (5) in each powder supply screw rod (10) rear portion.
Before work, novel powder is stored in the inside of powder supply cabinet (1), when in use, motor (3) passes through belt wheel (5)
It drives powder supply screw rod (10) to make rotating motion with synchronous belt (6), powder rear portion out of pedestal is made to be expressed into front discharge port, with
Realize powder supply.
Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above, this
The those of ordinary skill of technical field, in the essential scope of the utility model, variation, change, addition or the replacement made, all
It should belong to the protection scope of the utility model.
Claims (5)
1. a kind of overhead 3D printing powder supplying mechanism of cleaning easy to assemble, comprising: powder supply cabinet (1), pedestal (2), motor (3),
Power rack (4), belt wheel (5), synchronous belt (6), motor rack (7), active grab (8), taper hole locating shaft (9), powder supply screw rod (10),
It is characterized by: pedestal (2) is connected with power rack (4) by 1 group of active grab (8), pedestal (2) and powder supply cabinet (1) are logical
It crosses 2 groups of active grabs (8) to be connected, pedestal (2), power rack (4), powder supply cabinet (1) realize positioning, motor by inside boss
(3) it is bolted on fixed motor rack (7), motor rack (7), which is bolted, to be fixed on power rack (4), and taper hole is fixed
Position axis (9) is fixed on pedestal (2) front by bearing and bolt, and powder supply screw rod (10) is fixed on power by bearing and bolt
On frame (4), belt wheel (5) is fixed on the rear end of powder supply screw rod (10) by jackscrew, and motor (3) is belt wheel by synchronous belt (6)
(5) power is provided.
2. a kind of overhead 3D printing powder supplying mechanism of cleaning easy to assemble according to claim 1, it is characterised in that: powder supply
Screw rod (10) front end and pedestal (2) are positioned by the conical surface of taper hole locating shaft (9).
3. a kind of overhead 3D printing powder supplying mechanism of cleaning easy to assemble according to claim 1, it is characterised in that: powder supply
Cabinet (1) overall appearance is similar to J-shaped, and cavity is larger at hook, and lower openings correspond to the interface of pedestal (2) and power rack (4)
There is the pull hook structure of positioning overlap, boss, seal groove and correspondence active grab (8) at place.
4. a kind of overhead 3D printing powder supplying mechanism of cleaning easy to assemble according to claim 1, it is characterised in that: pedestal
(2), powder supply cabinet (1), (4) three mutually independent main bodys of power rack realize connection by active grab (8).
5. a kind of overhead 3D printing powder supplying mechanism of cleaning easy to assemble according to claim 1, it is characterised in that: powder supply
Screw rod (10) can be multiple groups, provide power by belt wheel (5) and synchronous belt (6) by motor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821723434.4U CN208930732U (en) | 2018-10-24 | 2018-10-24 | A kind of overhead 3D printing powder supplying mechanism of cleaning easy to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821723434.4U CN208930732U (en) | 2018-10-24 | 2018-10-24 | A kind of overhead 3D printing powder supplying mechanism of cleaning easy to assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208930732U true CN208930732U (en) | 2019-06-04 |
Family
ID=66725738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821723434.4U Expired - Fee Related CN208930732U (en) | 2018-10-24 | 2018-10-24 | A kind of overhead 3D printing powder supplying mechanism of cleaning easy to assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208930732U (en) |
-
2018
- 2018-10-24 CN CN201821723434.4U patent/CN208930732U/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: 20190604 |