CN209937729U - 3D printer forming platform and 3D printer - Google Patents
3D printer forming platform and 3D printer Download PDFInfo
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- CN209937729U CN209937729U CN201920723276.0U CN201920723276U CN209937729U CN 209937729 U CN209937729 U CN 209937729U CN 201920723276 U CN201920723276 U CN 201920723276U CN 209937729 U CN209937729 U CN 209937729U
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Abstract
The utility model discloses a 3D printer forming platform and a 3D printer, wherein the 3D printer forming platform comprises a base and a platform connecting block; a printing flat plate is arranged on one side of the base, the platform connecting block comprises a first platform connecting block, a second platform connecting block and a third platform connecting block, the first platform connecting block and the second platform connecting block are fixedly connected, and the first platform connecting block is connected with the other side of the base; the third platform connecting block comprises a mounting plate and a mounting block, the mounting block is provided with a cantilever mounting groove used for being connected with the moving cantilever, and the mounting plate is connected with the second platform connecting block through a plurality of leveling bolts. The embodiment of the utility model provides a can adjust through a plurality of leveling bolts and print dull and stereotyped levelness, easy operation. Through will printing dull and stereotyped demountable installation in the dull and stereotyped mounting groove of base, improved the installation effectiveness of printing the flat board, after printing the completion, can dismantle together with printing the flat board and get off, take again and print the finished product, can reduce to take and print the off-the-shelf degree of difficulty.
Description
Technical Field
The utility model relates to a 3D printer technical field especially relates to a 3D printer shaping platform and 3D printer.
Background
A 3D printer, also known as a three-dimensional printer (3DP), is a machine that is an additive manufacturing technique, i.e., a rapid prototyping technique, which is based on a digital model file, and manufactures a three-dimensional object by printing a layer of adhesive material on a layer by layer using an adhesive material such as a special wax material, powdered metal, or plastic. Therefore, the forming platform of the 3D printer needs to be kept flat to print out a standard object. And the forming platform of 3D printer can lead to appearing the deviation because of factors such as the printing process needs to remove, is difficult to maintain the leveling state, finally leads to the effect of the object of printing unsatisfactory. After printing is finished, a formed three-dimensional object is stuck on a forming platform, a small channel is inserted between the three-dimensional object and the platform in the prior art, then the three-dimensional object is pried, and the whole process is time-consuming and labor-consuming and can also cause the problems of product deformation and the like.
SUMMERY OF THE UTILITY MODEL
In view of the above, the embodiments of the present invention are provided so as to provide a 3D printer forming platform and a 3D printer, which overcome the above problems or at least partially solve the above problems.
In order to solve the problems, the embodiment of the utility model discloses a 3D printer forming platform, which comprises a base and a platform connecting block connected with the base; a printing flat plate is arranged on one side of the base, the platform connecting block comprises a first platform connecting block, a second platform connecting block and a third platform connecting block, the first platform connecting block and the second platform connecting block are fixedly connected, and the first platform connecting block is connected with the other side of the base; the third platform connecting block comprises a mounting plate and a mounting block, the mounting block is provided with a cantilever mounting groove used for being connected with a moving cantilever, and the mounting plate is connected with the second platform connecting block through a plurality of leveling bolts.
In a preferred embodiment, the center of the first platform connecting block and the center of the other side of the base are connected through a ball stud, and the head of the ball stud is arranged in the first platform connecting block; the center of the second platform connecting block is connected with the center of the first platform connecting block through a reinforcing bolt, and one end of the rod part of the reinforcing bolt abuts against the head part of the ball stud.
In a preferred embodiment, the second platform connecting block is provided with a positioning portion protruding towards the first platform connecting block, the positioning portion abuts against the head of the ball stud, and the second platform connecting block and the first platform connecting block are connected through a pair of fixing bolts.
In a preferred embodiment, the mounting plate is provided with reinforcement screw holes for the reinforcement bolts to pass through, and the reinforcement screw holes are formed in the centers of the leveling bolts.
In a preferred embodiment, one side of the base is provided with a plate mounting groove, and the printing plate is detachably mounted in the plate mounting groove.
In a preferred embodiment, one end of the printing flat plate is provided with a drawing piece, and the drawing piece is arranged outside the flat plate installation groove.
In a preferred embodiment, a plurality of magnet blocks are arranged in the base, and the printing flat plate is made of ferromagnetic material.
In a preferred embodiment, the base comprises a first bottom plate and a second bottom plate which are fixedly connected, the first bottom plate is connected with the first platform connecting block, the plurality of magnet blocks are arranged on one side, close to the first bottom plate, of the second bottom plate, and the printing flat plate is arranged on one side, away from the first bottom plate, of the second bottom plate.
In a preferred embodiment, the printing plate is made of a 65 manganese steel material.
The embodiment of the utility model provides a still disclose a 3D printer, including the 3D printer forming platform of any one of the above-mentioned embodiments.
Compared with the prior art, the embodiment of the utility model provides an including following advantage: a printing flat plate is arranged on one side of the base, a first platform connecting block is fixedly connected with a second platform connecting block, the other side of the base is connected with the first platform connecting block, and a mounting plate of a third platform connecting block is connected with the second platform connecting block through a plurality of leveling bolts; the levelness of the printing flat plate can be adjusted through the leveling bolts, and the operation is simple. Through will printing dull and stereotyped demountable installation in the dull and stereotyped mounting groove of base, improved the installation effectiveness of printing the flat board, after printing the completion, can dismantle together with printing the flat board and get off, take again and print the finished product, can reduce to take and print the off-the-shelf degree of difficulty.
Drawings
Fig. 1 is a schematic structural diagram of a 3D printer forming platform according to an embodiment of the present invention;
fig. 2 is a cross-sectional view of the 3D printer forming platform that the utility model provides an embodiment provides.
10. A base; 101. printing a flat plate; 1011. drawing the piece; 102. a magnet block; 11. a first base plate; 12. a second base plate; 21. a first platform connecting block; 22. a second platform connecting block; 221. a positioning part; 23. a third platform connecting block; 231. mounting a plate; 232. mounting blocks; 2321. a U-shaped groove; 31. leveling bolts; 32. a ball stud; 33. reinforcing the bolt; 34. fixing the bolt; 41. a first screw hole; 42. and reinforcing the screw hole.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is also changed accordingly, and the connection may be a direct connection or an indirect connection.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 and 2, an embodiment of the present invention provides a 3D printer forming platform, including a base 10 and a platform connecting block connected to the base 10; one side of base 10 is equipped with prints dull and stereotyped 101, print dull and stereotyped 101 and be used for bearing the product that the 3D printer printed out. The platform connecting block is used for connecting the base 10 and the moving cantilever, and the moving cantilever is used for being connected with a moving device to drive the 3D printer forming platform to move. The platform connecting blocks comprise a first platform connecting block 21, a second platform connecting block 22 and a third platform connecting block 23, the first platform connecting block 21 and the second platform connecting block 22 are fixedly connected, and the first platform connecting block 21 is connected with the other side of the base 10; the third platform connecting block 23 comprises a mounting plate 231 and a mounting block 232, the mounting block 232 is provided with a cantilever mounting groove for connecting with a moving cantilever, the cantilever mounting groove is a groove body with one open end, the central axis of the open end is parallel to the printing flat plate 101, and one end of the moving cantilever is inserted into the cantilever mounting groove; the cantilever mounting groove is far away from a side wall of the base 10 is provided with a U-shaped groove 2321, and the U-shaped groove 2321 is used for being matched with a hand-screwed screw of the moving cantilever and used for fixing the moving cantilever and the mounting block 232. The mounting plate 231 is connected to the second platform connecting block 22 by a plurality of leveling bolts 31. In the embodiment, the distance between the mounting plate 231 and the second platform connecting block 22 can be adjusted by adjusting the corresponding leveling bolt 31, so as to adjust the horizontal angle of the printing flat plate 101, thereby implementing the leveling function.
Further, in the present embodiment, in the 3D printer forming platform, the center of the first platform connecting block 21 and the center of the other side of the base 10 are connected by a ball stud 32, and the head of the ball stud 32 is disposed in the first platform connecting block 21. Specifically, the first platform connecting block 21 is provided with a first screw hole 41 penetrating through the center of the first platform connecting block 21, and the aperture of one end of the first screw hole 41 close to the base 10 is smaller than that of the other end, so as to ensure that the head of the ball stud 32 cannot penetrate through the first screw hole 41. The head of the ball stud 32 is spherical and can rotate within a certain range in the first screw hole 41, so that leveling operation is facilitated. The center of the second platform connecting block 22 and the center of the first platform connecting block 21 are connected by a reinforcing bolt 33, and one end of the rod part of the reinforcing bolt 33 abuts against the head part of the ball stud 32. Specifically, the second platform connection block 22 is provided with a second screw hole penetrating through the center of the second platform connection block 22, and a central axis of the second screw hole and a central axis of the first screw hole 41 belong to the same straight line. The stability of the connection of the ball stud 32 to the base 10 is further improved by the reinforcing bolt 33.
Further, in this embodiment, in the 3D printer forming platform, the second platform connecting block 22 is provided with a positioning portion 221 protruding towards the first platform connecting block 21, the positioning portion 221 abuts against the head of the ball stud 32, and the second platform connecting block 22 and the first platform connecting block 21 are connected by a pair of fixing bolts 34. Specifically, the cross-sectional shape of the positioning portion 221 is larger than the size of the cross-sectional shape of the first screw hole 41 close to the second platform connecting block 22, so that the positioning portion 221 is just clamped in one end of the first screw hole 41 to achieve the pre-positioning function. The second platform connecting block 22 is provided with a pair of third screw holes matched with the fixing bolts 34, and the pair of third screw holes are symmetrically arranged relative to the second screw holes so as to strengthen the connection between the second platform connecting block 22 and the first platform connecting block 21.
Further, in this embodiment, in the 3D printer molding platform, the mounting plate 231 is provided with a reinforcing screw hole 42 for the reinforcing bolt 33 to pass through, and the reinforcing screw hole 42 is provided at the center of the leveling bolts 31. Specifically, the mounting plate 231 be equipped with leveling bolt 31 complex fourth screw, the fourth screw is four, connects gradually four the fourth screw can form a rectangle, just consolidate screw 42 and be located the central point of this rectangle to improve the stationarity that mounting plate 231 and second platform connecting block 22 are connected.
Further, in this embodiment, in the 3D printer forming platform, a first spring is disposed on the outer periphery of a rod portion of the leveling bolt 31 connected with the second platform connecting block 22; a second spring is arranged on the periphery of the rod part of the reinforcing bolt 33 connected with the second platform connecting block 22; a third spring is arranged on the periphery of the rod part of the fixing bolt 34 connected with the first platform connecting block 21. The corresponding spring is arranged on the periphery of the rod part of the corresponding bolt, so that the fastening effect can be achieved.
Further, in this embodiment, in the 3D printer forming platform, one side of the base 10 is provided with a flat plate installation groove, and the printing flat plate 101 is detachably installed in the flat plate installation groove. Specifically, the depth of the flat plate mounting groove corresponds to the height of the printing flat plate 101, the printing flat plate 10 is detachably connected with the flat plate mounting groove, the mounting efficiency of the printing flat plate can be improved, after printing is completed, the printing flat plate can be detached together with the printing flat plate, and then a printing finished product is picked up to reduce the difficulty of picking up the printing finished product.
Further, in this embodiment, in the 3D printer forming platform, one end of the printing flat plate 101 is provided with a drawing piece 1011, and the drawing piece 1011 is arranged outside the flat plate installation groove. Specifically, the drawing piece 1011 and the printing plate 101 are integrally formed, and the drawing piece 1011 is additionally arranged so that a user can conveniently detach and install the printing plate 1011.
Further, in the present embodiment, in the 3D printer forming platform, a plurality of magnet blocks 102 are disposed in the base 10, and the printing plate 101 is made of a ferromagnetic material. The magnetic action between the magnet block 102 and the printing plate 101 can facilitate the installation of the printing plate 101 and ensure that the printing plate 101 is not easily detached after installation.
Further, in the present embodiment, in the 3D printer forming platform, the base 10 includes a first bottom plate 11 and a second bottom plate 12 that are fixedly connected. The first bottom plate 11 is connected with the first platform connecting block 21, the magnet blocks 102 are arranged on one side, close to the first bottom plate 11, of the second bottom plate 12, and the printing flat plate 101 is arranged on one side, away from the first bottom plate 11, of the second bottom plate 12. Specifically, the second bottom plate 12 is close to one side of the first bottom plate 11 is evenly equipped with a plurality of magnet mounting grooves, the magnet piece 102 is fixed in the magnet mounting groove that corresponds, the flat mounting groove is seted up in the second bottom plate 12 deviates from one side of the first bottom plate 11. In a preferred embodiment, the printing plate is made of a 65 manganese steel material. The 65 mn steel material has good hardness, can prevent the printing plate 101 from deforming, has high magnetism, and is easily adsorbed by the magnet block 102.
In the embodiment of the present invention, a printing flat plate 101 is disposed on one side of a base 10, a first platform connecting block 21 is fixedly connected to a second platform connecting block 22, and the other side of the first platform connecting block 21 is connected to the other side of the base 10, and a mounting plate 231 of a third platform connecting block 23 is connected to the second platform connecting block 22 through a plurality of leveling bolts 31; the levelness of the printing flat plate 101 can be adjusted through the leveling bolts 31, and the operation is simple. Through printing dull and stereotyped 101 demountable installation in the dull and stereotyped mounting groove of base 10, improved the installation effectiveness of printing dull and stereotyped 101, after printing the completion, can dismantle together with printing dull and stereotyped 101, the printing finished product is taken again, can reduce to take the degree of difficulty of printing the finished product.
The embodiment of the utility model provides a still provide a 3D printer, including above-mentioned arbitrary embodiment 3D printer shaping platform. Because 3D printer shaping platform possesses the convenience and just makes and prints dull and stereotyped 101 detachable function to make the finished product effect that 3D printer printed out better.
The 3D printer forming platform has the same structure and beneficial effects as the 3D printer forming platform in the previous embodiment, and is not repeated here.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (10)
1. A3D printer forming platform is characterized by comprising a base and a platform connecting block connected with the base; a printing flat plate is arranged on one side of the base, the platform connecting block comprises a first platform connecting block, a second platform connecting block and a third platform connecting block, the first platform connecting block and the second platform connecting block are fixedly connected, and the first platform connecting block is connected with the other side of the base; the third platform connecting block comprises a mounting plate and a mounting block, the mounting block is provided with a cantilever mounting groove used for being connected with a moving cantilever, and the mounting plate is connected with the second platform connecting block through a plurality of leveling bolts.
2. The 3D printer forming platform according to claim 1, wherein the center of the first platform connecting block and the center of the other side of the base are connected through a ball stud, and the head of the ball stud is arranged in the first platform connecting block; the center of the second platform connecting block is connected with the center of the first platform connecting block through a reinforcing bolt, and one end of the rod part of the reinforcing bolt abuts against the head part of the ball stud.
3. The 3D printer forming platform according to claim 2, wherein the second platform connecting block is provided with a positioning portion protruding towards the first platform connecting block, the positioning portion abuts against the head of the ball stud, and the second platform connecting block and the first platform connecting block are connected through a pair of fixing bolts.
4. The 3D printer forming platform according to claim 3, wherein the mounting plate is provided with reinforcing screw holes for the reinforcing bolts to pass through, and the reinforcing screw holes are formed in the centers of the leveling bolts.
5. The 3D printer molding platform of claim 1, wherein one side of the base is provided with a plate mounting groove, and the printing plate is detachably mounted in the plate mounting groove.
6. The 3D printer forming platform according to claim 5, wherein a drawing piece is arranged at one end of the printing flat plate, and the drawing piece is arranged outside the flat plate installation groove.
7. The 3D printer forming platform of claim 6, wherein a plurality of magnets are disposed in the base, and the printing plate is made of ferromagnetic material.
8. The 3D printer forming platform according to claim 7, wherein the base comprises a first bottom plate and a second bottom plate which are fixedly connected, the first bottom plate is connected with the first platform connecting block, the plurality of magnet blocks are arranged on one side, close to the first bottom plate, of the second bottom plate, and the printing flat plate is arranged on one side, away from the first bottom plate, of the second bottom plate.
9. The 3D printer forming platform of claim 7, wherein the printing plate is made of a 65 manganese steel material.
10. A 3D printer comprising the 3D printer modeling platform of any of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920723276.0U CN209937729U (en) | 2019-05-20 | 2019-05-20 | 3D printer forming platform and 3D printer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920723276.0U CN209937729U (en) | 2019-05-20 | 2019-05-20 | 3D printer forming platform and 3D printer |
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| Publication Number | Publication Date |
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| CN209937729U true CN209937729U (en) | 2020-01-14 |
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| CN201920723276.0U Active CN209937729U (en) | 2019-05-20 | 2019-05-20 | 3D printer forming platform and 3D printer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022127736A3 (en) * | 2020-12-14 | 2022-08-04 | 深圳市纵维立方科技有限公司 | Leveling apparatus and three-dimensional printing device |
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2019
- 2019-05-20 CN CN201920723276.0U patent/CN209937729U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022127736A3 (en) * | 2020-12-14 | 2022-08-04 | 深圳市纵维立方科技有限公司 | Leveling apparatus and three-dimensional printing device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210408 Address after: 602b, building 2, Nanling Science Park, No.7 Jianmin Road, Nanling village community, Nanwan street, Longgang District, Shenzhen, Guangdong 518000 Patentee after: Shenzhen Lingan Technology Co.,Ltd. Address before: 518000 Wutong road 2123, Longgang Road, Longgang District, Shenzhen, Guangdong 208 Patentee before: SHENZHEN SOLOMON TECHNOLOGY Ltd. |
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| TR01 | Transfer of patent right |