CN114700502A - 3D metal printer shaping platform elevation structure - Google Patents
3D metal printer shaping platform elevation structure Download PDFInfo
- Publication number
- CN114700502A CN114700502A CN202210290547.4A CN202210290547A CN114700502A CN 114700502 A CN114700502 A CN 114700502A CN 202210290547 A CN202210290547 A CN 202210290547A CN 114700502 A CN114700502 A CN 114700502A
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- China
- Prior art keywords
- rigid coupling
- base
- platform
- fixedly connected
- servo motor
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- 239000002184 metal Substances 0.000 title claims abstract description 16
- 238000007493 shaping process Methods 0.000 title claims description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000008878 coupling Effects 0.000 claims description 25
- 238000010168 coupling process Methods 0.000 claims description 25
- 238000005859 coupling reaction Methods 0.000 claims description 25
- 230000003028 elevating effect Effects 0.000 claims description 17
- 238000007639 printing Methods 0.000 abstract description 6
- 239000002390 adhesive tape Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010146 3D printing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- 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
- B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
- B22F12/30—Platforms or substrates
-
- 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
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
Abstract
The invention discloses a lifting structure of a 3D metal printer forming platform, which comprises a base, a printer body and a lifting platform, wherein supporting rods are fixedly connected at four corners of the bottom of the base, the printer body is fixedly connected on the base, the lifting platform is positioned above the base and corresponds to the printer body, air cylinders are fixedly connected between the four corners of the bottom of the lifting platform and the base, a sliding groove is formed in the lifting platform, a moving seat is slidably mounted on the sliding groove, a moving mechanism is arranged on the lifting platform, a clamping mechanism is arranged on the moving seat, and double faced adhesive tapes can be pasted on the moving seat before an object needs to be printed, so that the object which is not formed can be conveniently and preliminarily fixed subsequently, and then the printer body is started to enable a printing head to move left and right.
Description
Technical Field
The invention relates to the technical field of a 3D metal printer forming platform lifting structure, in particular to a 3D metal printer forming platform lifting structure.
Background
3D printing is typically implemented 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 exist. The technology has applications in jewelry, footwear, industrial design, construction, engineering and construction (AEC), automotive, aerospace, dental and medical industries, education, geographic information systems, civil engineering, firearms, and other fields.
Among the prior art, 3D metal printer's shaping platform does not have the function to the object centre gripping, and this makes the shaping platform go up and down or when moving object, probably makes the object take place to empty the condition to influence 3D printer continuation work, also can reduce work efficiency.
Therefore, a lifting structure of a 3D metal printer forming platform needs to be designed, so that the problems brought forward in the above are solved.
Disclosure of Invention
The invention aims to provide a lifting structure of a 3D metal printer forming platform, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a 3D metal printer shaping platform elevation structure, includes base, printer body and elevating platform, the equal rigid coupling in bottom four corners department of base has the bracing piece, printer body rigid coupling is on the base, the elevating platform is located the top of base, and the elevating platform corresponds with printer body, and equal rigid coupling has the cylinder between the bottom four corners department of elevating platform and the base, the spout has been seted up on the elevating platform, slidable mounting has the removal seat on the spout, be provided with moving mechanism on the elevating platform, be provided with fixture on the removal seat.
Preferably, the moving mechanism comprises a second servo motor, a screw rod is arranged between the front inner wall and the rear inner wall of the sliding groove in a rotating mode, the screw rod is meshed with the moving seat, the second servo motor is fixedly connected to the rear side of the lifting table, an output shaft of the second servo motor is fixedly connected with the screw rod, a second limiting rod is fixedly connected between the front inner wall and the rear inner wall of the sliding groove, and the second limiting rod is slidably mounted with the moving seat.
Preferably, fixture includes two mounting panels and two movable plates, two the mounting panel rigid coupling is at the front and back end of removing the seat, and two rotate between the mounting panel and install the rocker, two opposite thread grooves of turning round have been seted up to the symmetry on the rocker, correspond thread groove and movable plate meshing, the rear side the rigid coupling has a servo motor on the mounting panel, and a servo motor's output shaft and rocker rigid coupling, two the rigid coupling has a gag lever post between the mounting panel, and a gag lever post and movable plate slidable mounting, two one that the movable plate is close to each other is served and is provided with protection machanism respectively.
Preferably, the protection mechanism comprises a telescopic rod and a clamping plate, the telescopic rod is fixedly connected to the moving plate, and the other end of the telescopic rod is fixedly connected with the clamping plate.
Preferably, the telescopic link includes slide bar and sleeve pipe, and slide bar slidable mounting is on the sleeve pipe, the family's rigid coupling of slide bar and sheathed tube inner wall has the spring, the sleeve pipe rigid coupling is on the movable plate, and slide bar and grip block rigid coupling.
Preferably, two inner walls of the sleeve are respectively provided with a limiting groove, and the sliding rod is fixedly connected with a limiting block corresponding to the limiting groove.
Compared with the prior art, the invention has the beneficial effects that:
(1) before the object is printed to needs, can paste the double faced adhesive tape on the removal seat, be convenient for follow-up preliminary fixed not fashioned object, start the printer body after that, make and beat printer head and remove and control, simultaneously under moving mechanism's effect, make and remove the seat and slide around on the spout, thereby make and beat printer head and print on removing the seat, when printing the shaping, through setting up fixture, it is fixed to carry out the centre gripping to the object, thereby prevent that the object from empting, be convenient for follow-up printing, work efficiency has also been improved, simultaneously through setting up the cylinder, thereby make the elevating platform remove downwards, thereby drive the object and carry out the lapse, thereby make the elevating platform descend along with making the shaping height of object more and more high, thereby can print higher object, and the practicality is improved.
Drawings
FIG. 1 is a cross-sectional view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a sectional top view of the present invention;
FIG. 4 is an enlarged view of A in FIG. 2 according to the present invention.
In the figure: 1. a base; 2. a lifting platform; 3. mounting a plate; 4. a rocker; 5. moving the plate; 6. a printer body; 7. a clamping plate; 8. a first limit rod; 9. a second limiting rod; 10. a screw rod; 11. a chute; 12. a cylinder; 13. a first servo motor; 14. a second servo motor; 15. a sleeve; 16. a slide bar; 17. a spring; 18. a support bar; 19. a movable seat; 20. and a limiting block.
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.
Referring to fig. 1-4, the present invention provides a technical solution: A3D metal printer forming platform lifting structure comprises a base 1, a printer body 6 and a lifting platform 2, wherein supporting rods 18 are fixedly connected at four corners of the bottom of the base 1, the printer body 6 is fixedly connected on the base 1, the lifting platform 2 is positioned above the base 1, the lifting platform 2 corresponds to the printer body 6, air cylinders 12 are fixedly connected between the four corners of the bottom of the lifting platform 2 and the base 1, a sliding groove 11 is formed in the lifting platform 2, a moving seat 19 is slidably mounted on the sliding groove 11, a moving mechanism is arranged on the lifting platform 2, a clamping mechanism is arranged on the moving seat 19, a double-faced adhesive tape can be pasted on the moving seat 19 before an object needs to be printed, the object which is not formed is conveniently and preliminarily fixed subsequently, then the printer body 6 is started, a printing head is moved left and right, and the moving seat 19 can slide back and forth on the sliding groove 11 under the action of the moving mechanism, thereby make and beat printer head and print on removing seat 19, when printing the shaping, through setting up fixture, it is fixed to carry out the centre gripping to the object, thereby prevent that the object from empting, subsequent printing of being convenient for has also improved work efficiency, simultaneously through setting up cylinder 12, thereby make elevating platform 2 remove downwards, thereby drive the object and carry out the removal downwards, thereby make elevating platform 2 along with making the shaping height of object more and more high and descend, thereby can print higher object, the practicality has been improved.
The moving mechanism comprises a second servo motor 14, a screw rod 10 is rotated between the front inner wall and the rear inner wall of the sliding groove 11, the screw rod 10 is meshed with the moving seat 19, the second servo motor 14 is fixedly connected to the rear side of the lifting platform 2, an output shaft of the second servo motor 14 is fixedly connected with the screw rod 10, a second limiting rod 9 is fixedly connected between the front inner wall and the rear inner wall of the sliding groove 11, the second limiting rod 9 and the moving seat 19 are slidably mounted, the second servo motor 14 is started, the output shaft of the second servo motor 14 drives the screw rod 10 to rotate, the moving seat 19 is made to slide back and forth on the sliding groove 11, and under the action of the second limiting rod 9, the moving stability of the moving seat 19 is further improved.
The clamping mechanism comprises two mounting plates 3 and two moving plates 5, the two mounting plates 3 are fixedly connected at the front end and the rear end of a moving seat 19, a rocker 4 is rotatably mounted between the two mounting plates 3, two thread grooves with opposite rotation directions are symmetrically formed in the rocker 4, the corresponding thread grooves are meshed with the moving plates 5, a first servo motor 13 is fixedly connected to the mounting plate 3 at the rear side, an output shaft of the first servo motor 13 is fixedly connected with the rocker 4, a first limiting rod 8 is fixedly connected between the two mounting plates 3, the first limiting rod 8 is slidably mounted with the moving plates 5, one ends, close to each other, of the two moving plates 5 are respectively provided with a protection mechanism, the first servo motor 13 is started, so that the output shaft of the first servo motor 13 drives the rocker 4 to rotate, under the action of the two thread grooves with opposite rotation directions, the two moving plates 5 are close to each other, and the two protection mechanisms are close to each other, thereby make two protection machanisms carry out the centre gripping fixed to the object to play the effect of protecting the object, thereby prevented that the object from receiving the damage when the centre gripping, and first gag lever post has further improved the stability when moving plate 5 removes.
Protection mechanism includes telescopic link and grip block 7, and the telescopic link rigid coupling is on movable plate 5, and the telescopic link other end and grip block 7 rigid coupling, when two grip blocks 7 began the centre gripping object, under the effect of telescopic link, plays the effect of protection to the object, prevents to damage the object.
The telescopic rod comprises a sliding rod 16 and a sleeve 15, the sliding rod 16 is slidably mounted on the sleeve 15, a spring 17 is fixedly connected between the sliding rod 16 and the inner wall of the sleeve 15, the sleeve 15 is fixedly connected on the moving plate 5, the sliding rod 16 is fixedly connected with the clamping plate 7, and under the action of the spring 17, the telescopic rod plays a role in protecting objects.
Two inner walls of the sleeve 15 are respectively provided with a limiting groove, and a limiting block 20 corresponding to the limiting groove and a limiting slide bar 16 are fixedly connected to the slide bar 16.
Those not described in detail in this specification are within the skill of the art.
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 various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a 3D metal printer shaping platform elevation structure which characterized in that: including base (1), printer body (6) and elevating platform (2), the equal rigid coupling in bottom four corners department of base (1) has bracing piece (18), printer body (6) rigid coupling is on base (1), elevating platform (2) are located the top of base (1), and elevating platform (2) correspond with printer body (6), and equal rigid coupling has cylinder (12) between the bottom four corners department of elevating platform (2) and base (1), spout (11) have been seted up on elevating platform (2), slidable mounting has removal seat (19) on spout (11), be provided with moving mechanism on elevating platform (2), be provided with fixture on removal seat (19).
2. The 3D metal printer forming platform elevation structure of claim 1, wherein: moving mechanism includes second servo motor (14), it has lead screw (10) to rotate between the front and back inner wall of spout (11), and lead screw (10) and removal seat (19) meshing, second servo motor (14) rigid coupling is in the rear side of elevating platform (2), and the output shaft and lead screw (10) rigid coupling of second servo motor (14), the rigid coupling has second gag lever post (9) between the front and back inner wall of spout (11), and second gag lever post (9) and removal seat (19) slidable mounting.
3. The 3D metal printer forming platform elevation structure of claim 1, wherein: fixture includes two mounting panel (3) and two movable plates (5), two mounting panel (3) rigid coupling is at the front and back end of removing seat (19), and two rotate between mounting panel (3) and install rocker (4), rocker (4) are gone up the symmetry and have been seted up two and have revolved to opposite thread groove, correspond thread groove and movable plate (5) meshing, the rear side the rigid coupling has first servo motor (13) on mounting panel (3), and the output shaft and rocker (4) rigid coupling of first servo motor (13), two the rigid coupling has first gag lever post (8) between mounting panel (3), and first gag lever post (8) and movable plate (5) slidable mounting, two one of movable plate (5) each other is close to is served and is provided with protection machanism respectively.
4. The 3D metal printer forming platform elevation structure of claim 3, wherein: the protection mechanism comprises a telescopic rod and a clamping plate (7), the telescopic rod is fixedly connected to the moving plate (5), and the other end of the telescopic rod is fixedly connected with the clamping plate (7).
5. The 3D metal printer forming platform elevation structure of claim 4, wherein: the telescopic link includes slide bar (16) and sleeve pipe (15), and slide bar (16) slidable mounting is on sleeve pipe (15), the family's rigid coupling of the inner wall of slide bar (16) and sleeve pipe (15) has spring (17), sleeve pipe (15) rigid coupling is on moving plate (5), and slide bar (16) and grip block (7) rigid coupling.
6. The 3D metal printer forming platform elevation structure of claim 5, wherein: two inner walls of the sleeve (15) are respectively provided with a limiting groove, and a limiting block (20) corresponding to the limiting grooves is fixedly connected to the sliding rod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210290547.4A CN114700502A (en) | 2022-03-23 | 2022-03-23 | 3D metal printer shaping platform elevation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210290547.4A CN114700502A (en) | 2022-03-23 | 2022-03-23 | 3D metal printer shaping platform elevation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114700502A true CN114700502A (en) | 2022-07-05 |
Family
ID=82169082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210290547.4A Pending CN114700502A (en) | 2022-03-23 | 2022-03-23 | 3D metal printer shaping platform elevation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114700502A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209452804U (en) * | 2019-01-28 | 2019-10-01 | 大连交通大学 | A kind of metallic print increase and decrease material complex machining device |
| CN111284005A (en) * | 2020-02-04 | 2020-06-16 | 青海交通职业技术学院 | Large-scale 3D printer mechanism |
| CN211307418U (en) * | 2019-09-12 | 2020-08-21 | 上海联擎动力技术有限公司 | Stable lifting structure of 3D printer forming platform |
| CN112936858A (en) * | 2021-03-25 | 2021-06-11 | 赛箔(上海)智能科技有限公司 | Intelligent photocuring bioprinter |
| CN213564411U (en) * | 2020-09-28 | 2021-06-29 | 河南铸麒智能科技有限公司 | 3D printer shaping platform elevation structure |
| CN213618368U (en) * | 2020-11-09 | 2021-07-06 | 陈婷 | 3D printer |
| CN214872698U (en) * | 2021-10-29 | 2021-11-26 | 潍坊尤尼克三维科技有限公司 | Three-dimensional biological support supporting equipment who prints |
| CN216100442U (en) * | 2021-08-06 | 2022-03-22 | 鹏翔智能科技(浙江)有限公司 | 3D UV flatbed printing equipment that novel material of mirror surface stamp polymer was used |
-
2022
- 2022-03-23 CN CN202210290547.4A patent/CN114700502A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209452804U (en) * | 2019-01-28 | 2019-10-01 | 大连交通大学 | A kind of metallic print increase and decrease material complex machining device |
| CN211307418U (en) * | 2019-09-12 | 2020-08-21 | 上海联擎动力技术有限公司 | Stable lifting structure of 3D printer forming platform |
| CN111284005A (en) * | 2020-02-04 | 2020-06-16 | 青海交通职业技术学院 | Large-scale 3D printer mechanism |
| CN213564411U (en) * | 2020-09-28 | 2021-06-29 | 河南铸麒智能科技有限公司 | 3D printer shaping platform elevation structure |
| CN213618368U (en) * | 2020-11-09 | 2021-07-06 | 陈婷 | 3D printer |
| CN112936858A (en) * | 2021-03-25 | 2021-06-11 | 赛箔(上海)智能科技有限公司 | Intelligent photocuring bioprinter |
| CN216100442U (en) * | 2021-08-06 | 2022-03-22 | 鹏翔智能科技(浙江)有限公司 | 3D UV flatbed printing equipment that novel material of mirror surface stamp polymer was used |
| CN214872698U (en) * | 2021-10-29 | 2021-11-26 | 潍坊尤尼克三维科技有限公司 | Three-dimensional biological support supporting equipment who prints |
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