CN111097724A - Waste removing mechanism used after metal printing and forming - Google Patents
Waste removing mechanism used after metal printing and forming Download PDFInfo
- Publication number
- CN111097724A CN111097724A CN201911388397.5A CN201911388397A CN111097724A CN 111097724 A CN111097724 A CN 111097724A CN 201911388397 A CN201911388397 A CN 201911388397A CN 111097724 A CN111097724 A CN 111097724A
- Authority
- CN
- China
- Prior art keywords
- dust
- dust absorption
- metal printing
- head
- handle
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 title claims abstract description 26
- 239000002699 waste material Substances 0.000 title claims abstract description 23
- 238000007639 printing Methods 0.000 title claims abstract description 19
- 239000000428 dust Substances 0.000 claims abstract description 80
- 238000010521 absorption reaction Methods 0.000 claims description 42
- 238000007493 shaping process Methods 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000009827 uniform distribution Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000008018 melting Effects 0.000 abstract description 3
- 238000002844 melting Methods 0.000 abstract description 3
- 239000011148 porous material Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 2
- 238000010146 3D printing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007712 rapid solidification Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/24—After-treatment of workpieces or articles
-
- 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
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/24—After-treatment of workpieces or articles
- B22F2003/247—Removing material: carving, cleaning, grinding, hobbing, honing, lapping, polishing, milling, shaving, skiving, turning the surface
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to the technical field of metal printing and processing, in particular to a waste removing mechanism for metal printing and forming, which comprises a dust collector and a bent rod, wherein one end of the bent rod is provided with a handle, the other end of the bent rod is detachably provided with a dust collecting component, a dust collecting pipe is arranged inside the bent rod, one end of the dust collecting component is provided with a rotary cleaning component, one end of the dust collecting pipe is communicated with the inside of the dust collecting component, the other end of the dust collecting pipe extends towards the inside of the handle and penetrates through the inner wall of the handle to be communicated with the outer wall and the output end of the dust collector, the rotary cleaning component is fixedly arranged at one end of the dust collecting component, and the device can thoroughly clean waste in a small-bore inner-bore channel of a metal workpiece manufactured by a selective laser melting technology.
Description
Technical Field
The invention relates to the technical field of metal printing and processing, in particular to a waste removing mechanism used after metal printing and forming.
Background
The selective laser melting technology is one of 3D printing technologies, metal powder is melted layer by layer on a substrate to form a metal part through rapid solidification, attention and application are widely paid in recent years, generally, due to the requirement of forming the part on the substrate, a supporting structure is added in the processing process to support the suspended surface of the part, the supporting structure is removed in the subsequent processing process after the processing is finished, the supporting structure outside the part can be removed completely in a traditional mode, but some small-caliber inner hole channels with zigzag inner cavities cannot be removed completely by the traditional method due to the structural limitation of the supporting structure, and supporting fracture structure waste materials are often left on the upper portion and the lower portion of a pipeline after the removal, and are attached to the inner wall of the part to influence the processing quality, so that a waste material removing mechanism for metal printing and forming is provided, in order to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to provide a waste removing mechanism used after metal printing and forming, which can thoroughly remove waste in a small-aperture inner hole channel of a metal workpiece manufactured by a selective laser melting technology and improve the processing quality.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a waste material gets rid of mechanism for after metal printing shaping, includes the dust catcher, still includes crooked pole, the one end of crooked pole is equipped with the handle, the other end of crooked pole can be dismantled and be provided with dust absorption assembly, the inside of crooked pole is equipped with the dust absorption pipe, the one end of dust absorption assembly is equipped with rotatory clearance subassembly, the one end of dust absorption pipe and dust absorption assembly's inside intercommunication, the other end of dust absorption pipe extend and pass the inner wall of handle and the output intercommunication of outer wall and dust catcher to the inside of handle, rotatory clearance subassembly fixed mounting is in dust absorption assembly's one end.
Preferably, the bending rod is made of a metal hose material.
Preferably, a fixing piece is arranged at one end, close to the dust collection assembly, of the bent rod, the fixing piece is of a hollow cylinder structure, one end of the bent rod is fixedly connected with one end of the inside of the fixing piece, four hinged frames are uniformly distributed on the fixing piece in the circumferential direction, and each hinged frame is provided with a pulley.
Preferably, the dust collection assembly comprises a dust collection head which is of a hollow cylinder structure, a connecting piece extending towards the inner ring of the fixing piece is arranged at one end of the dust collection head, external threads are arranged on the outer wall of the connecting piece, and internal threads used for being connected with the external threads are arranged inside the fixing piece.
Preferably, the dust collection head is uniformly distributed with four dust collection through holes along the circumferential direction.
Preferably, rotatory clearance subassembly includes cavity drive sleeve, driving motor and rotating head, and the one end fixed mounting of drive sleeve is in the one end of dust absorption head, and driving motor fixed mounting is in the inside of drive sleeve, and the output of driving motor can the pivoted pass the one end two sides of drive sleeve and outwards extend, and the one end fixed mounting of rotating head is at driving motor's output.
Preferably, one end of the rotating head, which is far away from the driving sleeve, is a hemispherical surface, and a plurality of brushes are uniformly arranged on the rotating head along the circumferential direction of the rotating head.
Preferably, the surface of the handle is provided with an anti-slip layer.
Preferably, one end of the rotating head, which is close to the driving sleeve, is provided with an annular sliding block, and the driving sleeve is provided with an annular sliding groove for the annular sliding block to slide.
The invention has the beneficial effects that: the utility model provides a waste material removal mechanism for after metal printing shaping, hold the handle through the manual work, the skid resistant course of setting is convenient for antiskid, insert dust absorption subassembly and rotatory cleaning assembly in the pore through crooked pole, when inserting in the pore, the pulley of setting is convenient for remove in the pore, start driving motor, driving motor drives the rotating head rotatory, it is rotatory to drive all brushes through the rotating head, when the rotating head is rotatory, the annular slider and the annular spout of setting play the direction rotation effect, open the dust catcher, the dust catcher collects the waste material after the clearance through every through-hole on dust absorption pipe and the dust absorption head, dust absorption head accessible connecting piece is dismantled, be convenient for repair.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a schematic perspective view of a first embodiment of the present invention;
FIG. 2 is a front view of an embodiment of the present invention;
FIG. 3 is a cross-sectional view taken along A-A of FIG. 2 in accordance with one embodiment of the present invention;
FIG. 4 is an enlarged view of the portion B of FIG. 3 according to an embodiment of the present invention;
in the figure: the device comprises a bent rod 1, a handle 2, a dust suction pipe 3, a fixing piece 4, a hinged frame 5, a pulley 6, a dust suction head 7, a connecting piece 8, a dust suction through hole 9, a driving sleeve 10, a driving motor 11, a rotating head 12, a hairbrush 13, an anti-slip layer 14 and an annular sliding block 15.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the referred device or element must have a specific orientation, be constructed in a specific orientation and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and the specific meanings of the terms may be understood by those skilled in the art according to specific situations.
In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being fixed or detachable or integral; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. 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 to 4, shown a waste material removal mechanism for after metal printing shaping, including the dust catcher, still include crooked pole 1, the one end of crooked pole 1 is equipped with handle 2, crooked pole 1's the other end can be dismantled and be provided with dust absorption assembly, crooked pole 1's inside is equipped with dust absorption pipe 3, dust absorption assembly's one end is equipped with rotatory clearance subassembly, dust absorption pipe 3's one end and dust absorption assembly's inside intercommunication, dust absorption pipe 3's the other end extends and passes the inner wall and the output intercommunication of outer wall and dust catcher of handle 2 to handle 2's inside, and rotatory clearance subassembly fixed mounting is in dust absorption assembly's one end.
The bent rod 1 is made of metal flexible pipes, and the dust collection assembly and the rotary cleaning assembly are inserted into the pore channel through the bent rod 1.
The one end that crooked pole 1 is close to dust absorption component is equipped with mounting 4, and this mounting 4 is the hollow circular cylinder structure, and the one end of crooked pole 1 and the inside one end fixed connection of mounting 4, mounting 4 along circumferencial direction evenly distributed are equipped with four articulated framves 5, and every articulated framves 5 are equipped with pulley 6 respectively, and when inserting in the pore, the pulley 6 of setting is convenient for remove in the pore.
Dust absorption assembly includes dust absorption head 7, and dust absorption head 7 is the hollow circular cylinder structure, and the one end of dust absorption head 7 is equipped with the connecting piece 8 that extends to 4 inner circles of mounting, and the outer wall of connecting piece 8 is equipped with the external screw thread, and the inside of mounting 4 is equipped with the internal thread that is used for supplying threaded connection, and dust absorption head 7 accessible connecting piece 8 is dismantled, is convenient for repair.
Rotatory clearance subassembly includes cavity drive cover 10, driving motor 11 and rotating head 12, and the one end fixed mounting of drive cover 10 is in the one end of dust absorption head 7, and driving motor 11 fixed mounting is in the inside of drive cover 10, and the output of driving motor 11 can the pivoted pass the one end two sides of drive cover 10 and outwards extend, and the one end fixed mounting of rotating head 12 starts driving motor 11 at the output of driving motor 11, and driving motor 11 drives rotating head 12 rotatory.
The one end that the drive cover 10 was kept away from to rotating head 12 is the hemisphere face, evenly is provided with a plurality of brush 13 along rotating head 12 circumferencial direction on the rotating head 12, drives all brushes 13 through rotating head 12 and clears up.
The surface of the handle 2 is provided with an anti-skid layer 14, the handle 2 is held by a hand, and the anti-skid layer 14 is convenient for skid resistance.
The one end that rotating head 12 is close to drive sleeve 10 is equipped with annular slider 15, is equipped with on the drive sleeve 10 to be used for supplying the gliding annular spout of annular slider 15, and when rotating head 12 was rotatory, the annular slider 15 and the annular spout that set up played the direction rotation effect.
The working principle is as follows: handle 2 is held through the manual work, the skid resistant course 14 of setting is convenient for antiskid, insert dust absorption subassembly and rotatory cleaning assembly in the pore through crooked pole 1, when inserting in the pore, the pulley 6 of setting is convenient for remove in the pore, start driving motor 11, driving motor 11 drives rotating head 12 rotatory, drive all brushes 13 through rotating head 12 and clear up, when rotating head 12 is rotatory, the annular slider 15 and the annular spout of setting play the direction rotation effect, open the dust catcher, the dust catcher collects the waste material after the clearance through every through-hole on dust absorption pipe 3 and the dust absorption head 7, 7 accessible connecting pieces 8 of dust absorption head are dismantled, be convenient for repair.
It should be understood that the above-described embodiments are merely preferred embodiments of the invention and the technical principles applied thereto. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, such variations are within the scope of the invention as long as they do not depart from the spirit of the invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.
Claims (9)
1. The utility model provides a waste material removal mechanism for after metal printing shaping, includes the dust catcher, its characterized in that: still include crooked pole (1), the one end of crooked pole (1) is equipped with handle (2), the other end of crooked pole (1) can be dismantled and be provided with dust absorption component, the inside of crooked pole (1) is equipped with dust absorption pipe (3), dust absorption component's one end is equipped with rotatory clearance subassembly, the one end of dust absorption pipe (3) and the inside intercommunication of dust absorption component, the other end of dust absorption pipe (3) extend and pass the inner wall and the outer wall of handle (2) and the output intercommunication of dust catcher to the inside of handle (2), rotatory clearance subassembly fixed mounting is in dust absorption component's one end.
2. The waste removing mechanism for metal printing and forming according to claim 1, wherein: the bending rod (1) is made of metal hose materials.
3. The waste removing mechanism for metal printing and forming according to claim 2, wherein: one end of the bent rod (1) close to the dust collection assembly is provided with a fixing piece (4), the fixing piece (4) is of a hollow cylinder structure, one end of the bent rod (1) is fixedly connected with one end of the inside of the fixing piece (4), the fixing piece (4) is provided with four hinged frames (5) in uniform distribution along the circumferential direction, and each hinged frame (5) is provided with a pulley (6) respectively.
4. The waste removing mechanism for metal printing forming according to claim 3, wherein: the dust collection assembly comprises a dust collection head (7), the dust collection head (7) is of a hollow cylinder structure, a connecting piece (8) extending towards the inner ring of the fixing piece (4) is arranged at one end of the dust collection head (7), external threads are arranged on the outer wall of the connecting piece (8), and internal threads used for being connected with the external threads are arranged inside the fixing piece (4).
5. The waste removing mechanism for metal printing forming according to claim 4, wherein: the dust collection head (7) is uniformly distributed with four dust collection through holes (9) along the circumferential direction.
6. The waste removing mechanism for metal printing forming according to claim 5, wherein: rotatory clearance subassembly includes cavity drive cover (10), driving motor (11) and rotating head (12), and the one end fixed mounting of drive cover (10) is in the one end of dust absorption head (7), and driving motor (11) fixed mounting is in the inside of drive cover (10), and the output of driving motor (11) can the pivoted pass the one end two sides of drive cover (10) and outwards extend, and the one end fixed mounting of rotating head (12) is at the output of driving motor (11).
7. The waste removing mechanism for metal printing and forming according to claim 6, wherein: the one end that driving sleeve (10) was kept away from in rotating head (12) is the hemisphere face, evenly is provided with a plurality of brush (13) along rotating head (12) circumferencial direction on rotating head (12).
8. The mechanism of claim 7, wherein the mechanism comprises: the surface of the handle (2) is provided with an anti-skid layer (14), the handle (2) is held by hands, and the anti-skid layer (14) is convenient for skid resistance.
9. The mechanism of claim 8, wherein the mechanism is used for removing the waste after the metal printing and forming, and is characterized in that: the rotary head (12) is close to one end of the driving sleeve (10) and is provided with an annular sliding block (15), and the driving sleeve (10) is provided with an annular sliding groove for the annular sliding block (15) to slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911388397.5A CN111097724A (en) | 2019-12-30 | 2019-12-30 | Waste removing mechanism used after metal printing and forming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911388397.5A CN111097724A (en) | 2019-12-30 | 2019-12-30 | Waste removing mechanism used after metal printing and forming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111097724A true CN111097724A (en) | 2020-05-05 |
Family
ID=70424158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911388397.5A Pending CN111097724A (en) | 2019-12-30 | 2019-12-30 | Waste removing mechanism used after metal printing and forming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111097724A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847732A (en) * | 2020-12-24 | 2021-05-28 | 东华理工大学 | Porcelain 3D printer with waste recycling function |
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|---|---|---|---|---|
| KR20110049289A (en) * | 2009-11-03 | 2011-05-12 | (주)로봇엔웍스 | Portable surface polishing machine |
| CN205673302U (en) * | 2016-06-06 | 2016-11-09 | 徐家良 | Oil extraction pipeline cleans device |
| CN206305087U (en) * | 2016-10-11 | 2017-07-07 | 广州三的模型设计有限公司 | 3D printing product cleaning device |
| CN107639089A (en) * | 2017-10-25 | 2018-01-30 | 鼎尚（大连）科技发展有限公司 | Wiper |
| CN208341207U (en) * | 2018-05-12 | 2019-01-08 | 刘武能 | A kind of enclosed switchgear insulator dirt clearing machine |
| CN209109677U (en) * | 2018-11-15 | 2019-07-16 | 广西电网有限责任公司北海供电局 | A kind of terminal box of transformer substation cleaning device |
-
2019
- 2019-12-30 CN CN201911388397.5A patent/CN111097724A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110049289A (en) * | 2009-11-03 | 2011-05-12 | (주)로봇엔웍스 | Portable surface polishing machine |
| CN205673302U (en) * | 2016-06-06 | 2016-11-09 | 徐家良 | Oil extraction pipeline cleans device |
| CN206305087U (en) * | 2016-10-11 | 2017-07-07 | 广州三的模型设计有限公司 | 3D printing product cleaning device |
| CN107639089A (en) * | 2017-10-25 | 2018-01-30 | 鼎尚（大连）科技发展有限公司 | Wiper |
| CN208341207U (en) * | 2018-05-12 | 2019-01-08 | 刘武能 | A kind of enclosed switchgear insulator dirt clearing machine |
| CN209109677U (en) * | 2018-11-15 | 2019-07-16 | 广西电网有限责任公司北海供电局 | A kind of terminal box of transformer substation cleaning device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847732A (en) * | 2020-12-24 | 2021-05-28 | 东华理工大学 | Porcelain 3D printer with waste recycling function |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200505 |