CN215878130U - Material recovery device for 3D printer - Google Patents
Material recovery device for 3D printer Download PDFInfo
- Publication number
- CN215878130U CN215878130U CN202121947186.3U CN202121947186U CN215878130U CN 215878130 U CN215878130 U CN 215878130U CN 202121947186 U CN202121947186 U CN 202121947186U CN 215878130 U CN215878130 U CN 215878130U
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- CN
- China
- Prior art keywords
- box body
- box
- motor
- groove
- crushing
- 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
- 239000000463 material Substances 0.000 title claims abstract description 29
- 238000011084 recovery Methods 0.000 title claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims abstract description 17
- 238000004064 recycling Methods 0.000 claims abstract description 15
- 238000009423 ventilation Methods 0.000 claims description 20
- 238000005096 rolling process Methods 0.000 claims description 7
- 239000000428 dust Substances 0.000 claims description 3
- 239000002351 wastewater Substances 0.000 abstract 1
- 239000002699 waste material Substances 0.000 description 8
- 239000000843 powder Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010146 3D printing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000012255 powdered metal Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Abstract
The utility model discloses a material recovery device for a 3D printer, which comprises an L-shaped support frame, a box body and a dismounting structure, the upper end of the box body is provided with a feed inlet in a penetrating way, the inside of the box body is provided with a crushing groove in a penetrating way, a first motor penetrates through the right side of the crushing groove, a motor shaft extends from one end of the first motor, a rotating rod is fixedly connected with one end of the motor shaft, the rotating rod is arranged inside the crushing groove, the crushing roller is arranged in the rotating rod in a penetrating way, the lower end inside the box body is provided with a supporting seat, the upper end of the supporting seat is provided with a placing groove in a penetrating way, a second motor is arranged in the placing groove, a motor shaft extends from the upper end of the second motor, a rotating disc is fixedly connected with the upper end of the motor shaft, the lower end of the rotating disc is rotatably connected with the upper end of the supporting seat, and a hollow box is arranged at the upper end of the rotating disc. According to the utility model, the waste water can be effectively recycled, and the recycling efficiency is improved.
Description
Technical Field
The utility model relates to the field of 3D printing, in particular to a material recovery device for a 3D printer.
Background
3D printing is a rapid prototyping technique, also known as additive manufacturing, which is a technique that builds objects by using bondable materials such as powdered metals or plastics and printing layer by layer based on digital model files.
3D printing is typically achieved using digital technology material printers. The method is often used for manufacturing models in the fields of mold manufacturing, industrial design and the like, and is gradually used for directly manufacturing some products, and parts printed by the technology are already available. The technology has applications in jewelry, footwear, industrial design, construction, engineering and construction, automotive, aerospace, dental and medical industries, education, geographic information systems, civil engineering, firearms, and other fields.
In the prior art, the material recovery device of the 3D printer has certain defects, the recovery efficiency is low, and the material recovery device is inconvenient to disassemble, assemble and replace.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a material recovery device for a 3D printer.
In order to achieve the purpose, the utility model adopts the following technical scheme: a material recovery device for a D printer comprises an L-shaped support frame, a box body and a dismounting structure, wherein a feed inlet is arranged at the upper end of the box body in a penetrating mode, a crushing groove is arranged in the box body in a penetrating mode, a first motor is arranged on the right side of the crushing groove in a penetrating mode, a motor shaft extends from one end of the first motor, a rotating rod is fixedly connected to one end of the motor shaft, the rotating rod is arranged in the crushing groove, and a crushing roller penetrates through the rotating rod;
the utility model discloses a crushing device, including box, supporting seat, setting groove, carousel, fretwork case, arc guide surface, ventilation box, fan, ventilation box, the inside lower extreme of box is provided with the supporting seat, the upper end of supporting seat is run through and is provided with the setting groove, the inside of setting groove is provided with the second motor, the upper end of second motor extends there is the upper end fixedly connected with rolling disc of motor shaft and motor shaft, the lower extreme of rolling disc rotates with the upper end of supporting seat to be connected, the upper end of rolling disc is provided with the fretwork case, the upper end of fretwork case communicates with each other with the lower extreme of smashing the groove, the inside both sides of box all are provided with arc guide surface, the both sides of box all are provided with ventilation box, ventilation box's inside is provided with the fan, ventilation box's one end runs through mutually with arc guide surface.
As a further description of the above technical solution:
the front end face of the L-shaped support frame is provided with a control device, the left side of the box body is provided with a connecting block, and the connecting block is connected with the right side of the L-shaped support frame.
As a further description of the above technical solution:
the front end face of the box body is provided with a box door, the front end face of the box door is provided with an observation window, and the right side of the front end face of the box door is fixedly connected with a handle.
As a further description of the above technical solution:
and a bearing is arranged on the inner wall of the left side of the crushing groove, and an inner sleeve of the bearing is connected with one end of the rotating rod.
As a further description of the above technical solution:
the dismouting structure sets up in the upper end both sides of rolling disc, the dismouting structure includes the adjustment tank piece, the inside rear end of adjustment tank piece is provided with electric putter, electric putter's one end fixedly connected with spacing pad.
As a further description of the above technical solution:
the side fixedly connected with stopper of electric putter, the side of stopper is connected with the rear end inner wall of adjustment tank piece.
As a further description of the above technical solution:
the outside of ventilation box is provided with the scavenge port, the inside of scavenge port is provided with the dust screen.
As a further description of the above technical solution:
the lower end of the box body is provided with a discharge pipe relative to the arc-shaped material guide surface, and a control valve is arranged at the discharge pipe.
The utility model has the following beneficial effects:
1. according to the utility model, the first motor at the crushing groove drives the rotating rod to rotate, so that the crushing roller is used for crushing waste materials, and the crushed waste materials are guided into the hollow box for screening, thereby facilitating recycling.
2. According to the utility model, the rotating disc is driven to rotate by the second motor, so that the hollow box forms a centrifugal state, generated powder is screened, and larger and uncrushed waste materials are left in the hollow box, so that secondary crushing and recycling are facilitated.
3. According to the utility model, the separated powder is blown into the discharge pipe by the fan to be accumulated, so that the powder is led out and recycled, and the recovery efficiency is improved.
4. According to the utility model, the electric push rod at the dismounting structure drives the limiting pad to limit the use position of the hollow box, and the hollow box is convenient to dismount and mount for use, so that the hollow box can be recycled for multiple times.
Drawings
Fig. 1 is an external view of a material recycling device for a 3D printer according to the present invention;
fig. 2 is a schematic internal structural diagram of a box body of a material recycling device for a 3D printer according to the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1;
fig. 4 is an enlarged schematic view of the structure at B in fig. 2.
Illustration of the drawings:
1. an L-shaped support frame; 2. a control device; 3. connecting blocks; 4. a box body; 5. a box door; 6. an observation window; 7. a feed inlet; 8. a handle; 9. a discharge pipe; 10. a disassembly and assembly structure; 101. a limiting block; 102. a limiting pad; 103. adjusting the groove block; 104. an electric push rod; 11. a ventilation box; 12. a bearing; 13. a crushing tank; 14. rotating the disc; 15. a crushing roller; 16. a hollow box; 17. rotating the rod; 18. a first motor; 19. a fan; 20. an arc-shaped material guide surface; 21. a placing groove; 22. a control valve; 23. a second motor; 24. a supporting seat; 25. a ventilation hole; 26. a dust screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, one embodiment of the present invention is provided: a material recovery device for a 3D printer comprises an L-shaped support frame 1, a box body 4 and a dismounting structure 10, wherein a control device 2 is arranged on the front end face of the L-shaped support frame 1, a connecting block 3 is arranged on the left side of the box body 4, the connecting block 3 is connected with the right side of the L-shaped support frame 1, a box door 5 is arranged on the front end face of the box body 4, an observation window 6 is arranged on the front end face of the box door 5, a handle 8 is fixedly connected on the right side of the front end face of the box door 5, a feed inlet 7 is arranged at the upper end of the box body 4 in a penetrating manner, a crushing groove 13 is arranged in the box body 4 in a penetrating manner, a first motor 18 is arranged on the right side of the crushing groove 13 in a penetrating manner, a motor shaft extends from one end of the first motor 18, a rotating rod 17 is fixedly connected on one end of the motor shaft, the rotating rod 17 is arranged in the crushing groove 13 in a penetrating manner, a crushing roller 15 is arranged on the rotating rod 17, and a bearing 12 is arranged on the inner wall on the left side of the crushing groove 13, an inner sleeve of the bearing 12 is connected with one end of a rotating rod 17, the rotating rod 17 is driven to rotate by a first motor 18 at the position of the crushing groove 13, so that the waste materials are crushed by a crushing roller 15 and are guided into a hollow box 16 for screening;
the lower end of the interior of the box body 4 is provided with a supporting seat 24, the upper end of the supporting seat 24 is provided with a placing groove 21 in a penetrating way, the interior of the placing groove 21 is provided with a second motor 23, the upper end of the second motor 23 extends to form a motor shaft, the upper end of the motor shaft is fixedly connected with a rotating disc 14, the lower end of the rotating disc 14 is rotatably connected with the upper end of the supporting seat 24, the upper end of the rotating disc 14 is provided with a hollow box 16, the upper end of the hollow box 16 is communicated with the lower end of the crushing groove 13, the rotating disc 14 is driven to rotate by the second motor 23 for use, so that the hollow box 16 is in a centrifugal state to sieve the generated powder, larger and uncrushed waste is hollowed in the hollow box 16 for secondary crushing and recycling, the arc-shaped material guide surfaces 20 are arranged on the two sides of the interior of the box body 4, the ventilation boxes 11 are arranged on the two sides of the box body 4, and the ventilation boxes 11 are internally provided with a fan 19, one end of the ventilation box 11 is communicated with the arc-shaped material guiding surface 20, the outer side of the ventilation box 11 is provided with a ventilation hole 25, the interior of the ventilation hole 25 is provided with a dustproof net 26, the lower end of the box body 4 is provided with a discharge pipe 9 relative to the arc-shaped material guiding surface 20, the discharge pipe 9 is provided with a control valve 22, and separated powder is blown into the discharge pipe 9 by a fan 19 to be accumulated so as to be led out and recycled;
The working principle is as follows: drive dwang 17 through crushing groove 13 department first motor 18 and rotate, come to carry out the breakage use through crushing roller 15 to the waste material, the waste material after will smashing is leading-in to fretwork case 16 in, sieve the use, drive rolling disc 14 through second motor 23 and rotate the use, thereby make fretwork case 16 form centrifugal state, sieve the powder that produces, stay in fretwork case 16 the waste material great and not broken, the secondary crushing recycling of being convenient for, blow in discharging pipe 9 department through fan 19 with the powder of separation and pile up, derive the recycling, it prescribes a limit to the position of use of fretwork case 16 to drive spacing pad 102 through dismouting structure 10 department electric putter 104, and be convenient for use the dismouting of fretwork case 16.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a material recovery unit for 3D printer, includes L type support frame (1), box (4) and dismouting structure (10), its characterized in that: a feeding hole (7) is formed in the upper end of the box body (4) in a penetrating mode, a crushing groove (13) is formed in the box body (4) in a penetrating mode, a first motor (18) is arranged on the right side of the crushing groove (13) in a penetrating mode, a motor shaft extends from one end of the first motor (18), a rotating rod (17) is fixedly connected to one end of the motor shaft, the rotating rod (17) is arranged in the crushing groove (13), and a crushing roller (15) is arranged in the rotating rod (17) in a penetrating mode;
a supporting seat (24) is arranged at the lower end in the box body (4), a placing groove (21) is arranged at the upper end of the supporting seat (24) in a penetrating way, a second motor (23) is arranged in the placing groove (21), a motor shaft extends from the upper end of the second motor (23), a rotating disc (14) is fixedly connected with the upper end of the motor shaft, the lower end of the rotating disc (14) is rotatably connected with the upper end of the supporting seat (24), a hollow box (16) is arranged at the upper end of the rotating disc (14), the upper end of the hollow box (16) is communicated with the lower end of the crushing groove (13), arc-shaped material guide surfaces (20) are arranged on two sides of the interior of the box body (4), both sides of the box body (4) are provided with ventilation boxes (11), a fan (19) is arranged inside the ventilation boxes (11), one end of the ventilation box (11) is penetrated through the arc-shaped material guiding surface (20).
2. A material recycling device for 3D printers according to claim 1, characterized in that: the front end face of the L-shaped support frame (1) is provided with a control device (2), the left side of the box body (4) is provided with a connecting block (3), and the connecting block (3) is connected with the right side of the L-shaped support frame (1).
3. A material recycling device for 3D printers according to claim 1, characterized in that: the front end face of the box body (4) is provided with a box door (5), the front end face of the box door (5) is provided with an observation window (6), and the right side of the front end face of the box door (5) is fixedly connected with a handle (8).
4. A material recycling device for 3D printers according to claim 1, characterized in that: the inner wall of the left side of the crushing groove (13) is provided with a bearing (12), and an inner sleeve of the bearing (12) is connected with one end of the rotating rod (17).
5. A material recycling device for 3D printers according to claim 1, characterized in that: dismouting structure (10) set up the upper end both sides at rolling disc (14), dismouting structure (10) include regulation groove piece (103), the inside rear end of adjusting groove piece (103) is provided with electric putter (104), the one end fixedly connected with spacing pad (102) of electric putter (104).
6. A material recycling device for 3D printers according to claim 5, characterized in that: the side face of the electric push rod (104) is fixedly connected with a limiting block (101), and the side face of the limiting block (101) is connected with the inner wall of the rear end of the adjusting groove block (103).
7. A material recycling device for 3D printers according to claim 1, characterized in that: the outer side of the ventilation box (11) is provided with a ventilation hole (25), and a dust screen (26) is arranged in the ventilation hole (25).
8. A material recycling device for 3D printers according to claim 1, characterized in that: the lower end of the box body (4) is provided with a discharge pipe (9) relative to the arc-shaped material guiding surface (20), and a control valve (22) is arranged at the discharge pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121947186.3U CN215878130U (en) | 2021-08-19 | 2021-08-19 | Material recovery device for 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121947186.3U CN215878130U (en) | 2021-08-19 | 2021-08-19 | Material recovery device for 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215878130U true CN215878130U (en) | 2022-02-22 |
Family
ID=80502827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121947186.3U Expired - Fee Related CN215878130U (en) | 2021-08-19 | 2021-08-19 | Material recovery device for 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215878130U (en) |
-
2021
- 2021-08-19 CN CN202121947186.3U patent/CN215878130U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220222 |