CN220129536U - Clamp for 3D printing - Google Patents
Clamp for 3D printing Download PDFInfo
- Publication number
- CN220129536U CN220129536U CN202321532131.5U CN202321532131U CN220129536U CN 220129536 U CN220129536 U CN 220129536U CN 202321532131 U CN202321532131 U CN 202321532131U CN 220129536 U CN220129536 U CN 220129536U
- Authority
- CN
- China
- Prior art keywords
- clamping
- block
- guide
- fixedly connected
- printing
- 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.)
- Active
Links
- 238000010146 3D printing Methods 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 40
- 238000007639 printing Methods 0.000 claims abstract description 21
- 239000000758 substrate Substances 0.000 claims abstract description 18
- 238000003825 pressing Methods 0.000 claims description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052782 aluminium Inorganic materials 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Abstract
The utility model provides a clamp for 3D printing, which comprises a horizontal substrate, wherein a printing platform is arranged on the horizontal substrate, clamping installation blocks are respectively arranged on two sides of the horizontal substrate, the bottoms of the clamping installation blocks are fixedly connected with an installation bottom plate, an adjusting cavity is formed in the clamping installation blocks, a clamping pushing block is movably arranged in the adjusting cavity, and one end of the clamping pushing block movably penetrates through an adjusting cavity and extends to the outer side of the clamping installation blocks; according to the utility model, the clamping installation blocks are connected to the two sides of the horizontal substrate of the 3D printer, the printing platform on the surface of the horizontal substrate can be clamped through the clamping pushing blocks on the clamping installation blocks, the purpose of limiting the position of the printing platform is achieved, and even when a PCB hot bed or an aluminum substrate hot bed with lower cost is adopted, the printing platform can be rapidly disassembled and clamped, and the printing platform can be better clamped in the 3D printing process.
Description
Technical Field
The utility model belongs to the field of 3D printing clamps, and particularly relates to a clamp for 3D printing.
Background
The 3D printer is a popular tool for production and creative realization in recent years, and the 3D printing system is an electromechanical integrated system integrating mechanical, control and computer technologies. The device mainly comprises an X-Y-Z motion system, a nozzle structure, a numerical control module, a molding environment module and other 3D printer accessories.
When the 3D printer prints on the platform of printer, because when printing, need possess certain frictional force between platform and the printing material, so, just can realize printing on the printing platform stable, the model glues on the shaping platform after the model has been printed to the 3D printer on the market, need take off whole shaping platform device, the printing platform of present 3D printer is most PCB hot bed, aluminium base board hot bed, the thermal conductivity of these two kinds of hot beds is strong, the scope of use is wider, and PCB hot bed, aluminium base board hot bed is fixed through the fixed orifices all around, and through the base of screw with the printer, thereby make when changing the hot bed, need adopt special function, dismantle, increased the time of changing, and after dismantling many times, also can influence the stability of hot bed and base, or adopt the pei magnet steel platform of magnetic attraction structure, this platform is strong heat conductivity, but the cost of platform is higher, therefore, can not comprehensive extensive use.
In summary, the present utility model provides a fixture for 3D printing to solve the above-mentioned problems.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a fixture for 3D printing, which aims to solve the problems of single means for fixing a hot bed, inconvenience in replacement and the like in the prior art.
The utility model provides a D prints and uses anchor clamps, includes horizontal base plate, be provided with print platform on the horizontal base plate, the both sides of horizontal base plate are provided with the centre gripping installation piece respectively, the bottom fixedly connected with mounting plate of centre gripping installation piece, the regulation cavity has been seted up to the inside of centre gripping installation piece, the activity is provided with the centre gripping ejector pad in the regulation cavity, the one end activity of centre gripping ejector pad runs through the regulation inner chamber to extend to the outside of centre gripping installation piece, the one end fixedly connected with locating plate that does not run through the regulation inner chamber on the centre gripping ejector pad, through restoring spring coupling between the lateral wall of locating plate and regulation cavity, one side fixedly connected with stretching rod that keeps away from the centre gripping ejector pad on the locating plate, the bottom fixedly connected with guide bar of stretching rod, the activity is provided with the guide block in the regulation cavity, guide block and guide bar swing joint, one side fixedly connected with push rod of guide block.
Preferably, one side of the mounting bottom plate is fixedly connected to the bottom of the clamping mounting block, and two mounting holes which are symmetrical to each other are respectively formed in the other end of the mounting bottom plate.
Preferably, the guide block is provided with a guide groove, one end of the guide rod is movably inserted into the guide groove, and two ends of the guide groove are respectively arranged at two diagonal lines of the guide block.
Preferably, one end of the push rod far away from the guide block movably penetrates through the adjusting cavity and extends to the surface of the clamping installation block, and one end of the push rod extending to the surface of the clamping installation block is fixedly connected with the pressing block.
Preferably, a limiting groove is formed in the bottom of the clamping pushing block, and the limiting groove is connected with the clamping installation block in a sliding mode.
Preferably, the restoring spring is disposed on a side of the positioning plate remote from the stretching rod.
Preferably, the clamping pushing block is arranged in a chamfer way penetrating through one end bottom of the clamping installation block.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the clamping installation blocks are connected to the two sides of the horizontal substrate of the 3D printer, the printing platform on the surface of the horizontal substrate can be clamped through the clamping pushing blocks on the clamping installation blocks, the purpose of limiting the position of the printing platform is achieved, and even when a PCB hot bed or an aluminum substrate hot bed with lower cost is adopted, the printing platform can be rapidly disassembled and clamped, and the printing platform can be better clamped in the 3D printing process.
2. According to the utility model, the movement condition of the clamping pushing block can be controlled by arranging the pressing block and the guide block, and the position of the clamping pushing block can be changed by the sliding condition of the guide block on the surface of the guide rod when the clamping pushing block is disassembled and assembled, so that the position of the clamping pushing block can be quickly changed in actual clamping work, and the adjustment of the clamp is realized.
3. According to the utility model, the restoring spring and the pressing block are adjusted, the function of the restoring spring can realize automatic clamping of the clamping pushing block, the position of the clamping pushing block can be changed from the outside according to the arrangement of the pressing block, and the clamping pushing block can be detached without receiving a special tool.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a first perspective view of the interior of the clamp mounting block of the present utility model;
FIG. 3 is a second perspective view of the interior of the clamp mounting block of the present utility model;
fig. 4 is a perspective view of a guide block of the present utility model.
In the figure:
1. a horizontal substrate; 2. a printing platform; 3. clamping the mounting block; 4. pressing the blocks; 5. a mounting base plate; 6. clamping the pushing block; 7. a restoring spring; 8. a guide block; 9. defining a slot; 10. a positioning plate; 11. a stretching rod; 12. a guide rod; 13. a guide groove; 14. a push rod.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1-4, the utility model provides a 3D printing clamp, which comprises a horizontal substrate 1, wherein a printing platform 2 is arranged on the horizontal substrate 1, clamping installation blocks 3 are respectively arranged on two sides of the horizontal substrate 1, the bottoms of the clamping installation blocks 3 are fixedly connected with an installation bottom plate 5, an adjusting cavity is formed in the clamping installation blocks 3, a clamping pushing block 6 is movably arranged in the adjusting cavity, one end of the clamping pushing block 6 movably penetrates through an adjusting cavity and extends to the outer side of the clamping installation blocks 3, one end of the clamping pushing block 6, which does not penetrate through the adjusting cavity, is fixedly connected with a positioning plate 10, the positioning plate 10 is connected with the side wall of the adjusting cavity through a restoring spring 7, one side, far away from the clamping pushing block 6, of the positioning plate 10 is fixedly connected with a stretching rod 11, the bottoms of the stretching rod 11 are fixedly connected with a guide rod 12, a guide block 8 is movably arranged in the adjusting cavity, the guide block 8 is movably connected with the guide rod 12, and one side of the guide block 8 is fixedly connected with a push rod 14.
As an embodiment of the present utility model, one side of the mounting base plate 5 is fixedly connected to the bottom of the clamping mounting block 3, and the other end is respectively provided with two mounting holes which are symmetrical to each other.
As one embodiment of the present utility model, the guide block 8 is provided with a guide groove 13, one end of the guide rod 12 is movably inserted into the guide groove 13, and two ends of the guide groove 13 are respectively arranged at two diagonal lines of the guide block 8.
As an embodiment of the present utility model, the end of the push rod 14 away from the guide block 8 movably penetrates through the adjusting cavity and extends to the surface of the clamping and mounting block 3, and the end of the push rod 14 extending to the surface of the clamping and mounting block 3 is fixedly connected with the pressing block 4.
As an embodiment of the present utility model, the bottom of the clamping pushing block 6 is provided with a limiting groove 9, and the limiting groove 9 is slidably connected with the clamping mounting block 3.
As an embodiment of the present utility model, the restoring spring 7 is provided on the side of the positioning plate 10 remote from the stretching rod 11.
As an embodiment of the present utility model, the clamping pushing block 6 is provided with a bottom chamfer penetrating through one end of the clamping mounting block 3.
The specific working principle is as follows:
the clamping installation block 3 is fixed on two sides of the horizontal substrate 1 through the installation bottom plate 5 at the bottom, the installation holes are formed in the bottom of the installation bottom plate 5, the clamping installation block 3 is fixed on the bottom of the horizontal substrate 1 through the fixing screws, the clamp is further fixed on the position to be set, when the clamping installation block is used, the two pressing blocks 4 are pressed towards the inside of the clamping installation block 3, then the pressing blocks 4 push the guide block 8 to move to one side, the guide rod 12 slides in the guide groove 13, and because the guide groove 13 is obliquely arranged, when the guide block 8 transversely translates, the guide rod 12 longitudinally moves, so that the clamping pushing block 6 is pulled to move in the same direction, the restoring spring 7 is stretched, the clamping pushing block 6 retracts into the inside of the clamping installation block 3, the printing platform 2 is placed on the surface of the horizontal substrate 1, the two pressing blocks 4 are released, under the elastic support of the restoring spring 7, the clamping pushing block 6 automatically restores the original position, the clamping pushing block 6 moves out of the inside of the clamping installation block 3, clamps the surface of the printing platform 2, and therefore the position of the printing platform 2 is limited.
Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "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; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.
Claims (7)
1. The utility model provides a fixture for 3D prints, includes horizontal base plate (1), its characterized in that: the printing device is characterized in that a printing platform (2) is arranged on the horizontal substrate (1), clamping installation blocks (3) are respectively arranged on two sides of the horizontal substrate (1), an installation bottom plate (5) is fixedly connected to the bottom of each clamping installation block (3), an adjusting cavity is formed in each clamping installation block (3), a clamping pushing block (6) is movably arranged in each adjusting cavity, one end of each clamping pushing block (6) movably penetrates through the adjusting cavity and extends to the outer side of each clamping installation block (3), a locating plate (10) is fixedly connected to one end of each clamping pushing block (6) which does not penetrate through the adjusting cavity, the locating plate (10) is connected with the side wall of each adjusting cavity through a restoring spring (7), a stretching rod (11) is fixedly connected to one side, far away from each clamping pushing block (6), of each stretching rod (11) is fixedly connected with a guide rod (12), each guide block (8) is movably arranged in each adjusting cavity, and each guide block (8) is movably connected with one side, and the corresponding guide rod (14) is fixedly connected to one side of each guide block (8).
2. The 3D printing jig according to claim 1, wherein: one side of the mounting bottom plate (5) is fixedly connected to the bottom of the clamping mounting block (3), and two mutually symmetrical mounting holes are respectively formed in the other end of the mounting bottom plate.
3. The 3D printing jig according to claim 1, wherein: the guide block (8) is provided with a guide groove (13), one end of the guide rod (12) is movably inserted into the guide groove (13), and two ends of the guide groove (13) are respectively arranged at two diagonal lines of the guide block (8).
4. The 3D printing jig according to claim 1, wherein: one end of the push rod (14) far away from the guide block (8) movably penetrates through the adjusting cavity and extends to the surface of the clamping installation block (3), and one end of the push rod (14) extending to the surface of the clamping installation block (3) is fixedly connected with the pressing block (4).
5. The 3D printing jig according to claim 1, wherein: the bottom of the clamping pushing block (6) is provided with a limiting groove (9), and the limiting groove (9) is in sliding connection with the clamping installation block (3).
6. The 3D printing jig according to claim 1, wherein: the restoring spring (7) is arranged on one side of the locating plate (10) far away from the stretching rod (11).
7. The 3D printing jig according to claim 1, wherein: the clamping pushing block (6) is arranged through one end bottom chamfer of the clamping installation block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321532131.5U CN220129536U (en) | 2023-06-15 | 2023-06-15 | Clamp for 3D printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321532131.5U CN220129536U (en) | 2023-06-15 | 2023-06-15 | Clamp for 3D printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220129536U true CN220129536U (en) | 2023-12-05 |
Family
ID=88953100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321532131.5U Active CN220129536U (en) | 2023-06-15 | 2023-06-15 | Clamp for 3D printing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220129536U (en) |
-
2023
- 2023-06-15 CN CN202321532131.5U patent/CN220129536U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |