CN221212762U - 3D printer backing plate based on flexible material - Google Patents
3D printer backing plate based on flexible material Download PDFInfo
- Publication number
- CN221212762U CN221212762U CN202322949829.3U CN202322949829U CN221212762U CN 221212762 U CN221212762 U CN 221212762U CN 202322949829 U CN202322949829 U CN 202322949829U CN 221212762 U CN221212762 U CN 221212762U
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- base plate
- backing plate
- plate
- flexible material
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- 239000000463 material Substances 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000758 substrate Substances 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000012255 powdered metal Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Abstract
The utility model relates to the technical field of 3D printers and discloses a flexible material-based 3D printer backing plate, which comprises a substrate and a backing plate, wherein the backing plate is arranged at the top end of the substrate, and a disassembly and assembly mechanism is arranged between the backing plate and the substrate; the utility model discloses a quick-witted, including the cardboard, the pin pole, cardboard bottom fixed mounting has short pivot, short pivot bottom passes through the bearing and rotates with the base plate top and be connected, the draw-in groove has been seted up to backing plate one side, cardboard joint is in the draw-in groove, the recess is seted up on the backing plate top, the pin pole activity runs through recess inner wall bottom, through setting up dismouting mechanism, can be convenient for personnel to carry out dismouting to the backing plate and change, improves personnel's dismouting efficiency, has solved current backing plate and has realized fixing on the base plate through a plurality of bolts, needs specific spanner instrument when the dismouting, and the dismouting is inconvenient to be inconvenient for personnel to the problem of backing plate clearance.
Description
Technical Field
The utility model relates to the technical field of 3D printers, in particular to a flexible material-based 3D printer backing plate.
Background
The 3D printer is also called as a three-dimensional printer, is a machine of a cumulative manufacturing technology, namely a rapid prototyping technology, is based on a digital model file, and is used for manufacturing a three-dimensional object by printing a layer of adhesive material by using special wax materials, powdered metals or plastic and other adhesive materials. Three-dimensional printers are now used to manufacture products. Techniques for structuring objects in a layer-by-layer printing manner. The principle of the 3D printer is that data and raw materials are put into the 3D printer, and the machine can build products layer by layer according to a program;
In the existing 3D printer, the movable platform is controlled to be matched with the base plate in X, Y direction to enable the nozzles of the 3D printer to be printed and formed on the base plate, but due to the fact that the bondable material made of flexible materials is easy to adhere to the base plate, the base plate is usually fixedly mounted on the 3D printer through bolts, a specific wrench tool is needed during dismounting, dismounting is inconvenient, and therefore cleaning of the base plate is inconvenient for personnel.
Disclosure of utility model
The utility model aims to provide a flexible material-based 3D printer backing plate, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a D printer backing plate based on flexible materials comprises a base plate and a backing plate, wherein the backing plate is arranged at the top end of the base plate, and a disassembly and assembly mechanism is arranged between the backing plate and the base plate;
The dismounting mechanism comprises a clamping plate and a pin rod, wherein the bottom end of the clamping plate is fixedly provided with a short rotating shaft, the bottom end of the short rotating shaft is rotationally connected with the top end of a base plate through a bearing, one side of a base plate is provided with a clamping groove, the clamping plate is clamped in the clamping groove, the top end of the base plate is provided with a groove, the pin rod movably penetrates through the bottom end of the inner wall of the groove, the top end of the clamping plate is provided with a pin groove, the pin rod is inserted in the pin groove, the top end of the pin rod is fixedly provided with a pulling plate, the outer wall of the pin rod is surrounded by a second spring, one end of the second spring is fixedly arranged at the bottom end of the pulling plate, and the other end of the second spring is fixedly arranged at the bottom end of the inner wall of the groove.
Preferably, the clamping plate is matched with the clamping groove, the pin rod is matched with the pin groove, and the pin rod can be inserted into the pin groove by arranging the pin rod, so that the clamping plate is limited, and the stability of the clamping plate in the clamping groove is improved.
Preferably, pull rings are fixedly arranged at the top ends of the pull plates, and the pull rings are arranged, so that a person can conveniently pull the pull plates through the pull rings, and the person can conveniently operate the pull plates.
Preferably, the bottom end of the base plate is fixedly provided with a positioning block, the top end of the base plate is provided with a positioning groove, and the positioning block is inserted into the positioning groove.
Preferably, the shrinkage groove is formed in the inner wall of the positioning groove, the protruding block is inserted into the shrinkage groove, the first spring is arranged in the shrinkage groove, one end of the first spring is fixedly arranged at one end of the protruding block, the other end of the first spring is fixedly arranged on the inner wall of the shrinkage groove, the block groove is formed in the outer wall of the positioning block, and the protruding block is inserted into the block groove.
Preferably, the protruding block is matched with the shrinkage groove and the block groove, and the other end surface of the protruding block and the inner wall surface of the block groove are arc-shaped, so that the protruding block can shrink into the shrinkage groove when receiving certain longitudinal force.
Preferably, the number of the positioning blocks and the number of the positioning grooves are two, and the positioning blocks are matched with the positioning grooves.
The utility model provides a flexible material-based 3D printer pad. This 3D printer backing plate based on flexible material possesses following beneficial effect:
(1) According to the flexible material-based 3D printer base plate, the base plate can be conveniently disassembled and replaced by personnel through the disassembly and assembly mechanism, so that the disassembly and assembly efficiency of the personnel is improved, and the problems that the existing base plate is fixed on a base plate through a plurality of bolts, a specific wrench tool is required during disassembly and assembly, and the disassembly and assembly are inconvenient, so that the base plate is inconvenient to clean by the personnel are solved;
(2) This 3D printer backing plate based on flexible material through setting up locating piece and constant head tank, can play the effect of location to the backing plate when the installation, guarantees backing plate mounted position's accuracy, and through setting up the lug, can play certain spacing effect to the locating piece, improves the stability of locating piece in the constant head tank, simple structure, and the practicality is strong.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 3 is a schematic diagram of a front cross-sectional structure of a card of the present utility model;
FIG. 4 is an enlarged view of the portion A of FIG. 2 according to the present utility model;
Fig. 5 is an enlarged view of the B part in fig. 3 according to the present utility model.
In the figure: 1. a substrate; 2. a backing plate; 3. a disassembly and assembly mechanism; 4. a positioning block; 5. a positioning groove; 6. a shrink tank; 7. a bump; 8. a block groove; 9. a first spring; 10. a barrier strip; 301. a clamping plate; 302. a short rotating shaft; 303. a clamping groove; 304. a groove; 305. pulling a plate; 306. a pull ring; 307. a pin rod; 308. a pin slot; 309. and a second spring.
Detailed Description
For a clearer understanding of technical features, objects, and effects of the present utility model, a specific embodiment of the present utility model will be described with reference to the accompanying drawings.
Embodiment one:
The preferred embodiment of the flexible material-based 3D printer pad provided by the present utility model is shown in fig. 1 to 5: A3D printer backing plate based on flexible materials comprises a base plate 1 and a backing plate 2, wherein the backing plate 2 is arranged at the top end of the base plate 1, and a disassembly and assembly mechanism 3 is arranged between the backing plate 2 and the base plate 1;
The dismounting mechanism 3 comprises a clamping plate 301 and a pin rod 307, wherein the bottom end of the clamping plate 301 is fixedly provided with a short rotating shaft 302, the bottom end of the short rotating shaft 302 is rotationally connected with the top end of a base plate 1 through a bearing, one side of a base plate 2 is provided with a clamping groove 303, the clamping plate 301 is clamped in the clamping groove 303, the top end of the base plate 2 is provided with a groove 304, the pin rod 307 movably penetrates through the bottom end of the inner wall of the groove 304, the top end of the clamping plate 301 is provided with a pin groove 308, the pin rod 307 is inserted in the pin groove 308, the top end of the pin rod 307 is fixedly provided with a pull plate 305, the outer wall of the pin rod 307 surrounds a second spring 309, one end of the second spring 309 is fixedly arranged at the bottom end of the pull plate 305, and the other end of the second spring 309 is fixedly arranged at the bottom end of the inner wall of the groove 304.
Specifically, in the above technical scheme, pull plate 305 is pulled upwards through pull ring 306, pull plate 305 drives pin 307 to upwards move, make pin 307 break away from pin groove 308, when pin 307 breaks away from pin groove 308 completely, rotate cardboard 301, make cardboard 301 rotate 180 °, make cardboard 301 break away from draw-in groove 303, make cardboard 301 no longer carry out spacing fixed to backing plate 2, upwards mention backing plate 2, make backing plate 2 break away from base plate 1, thereby accomplish the dismantlement to backing plate 2, be convenient for personnel through this mechanism and carry out dismouting change to backing plate 2, improve personnel's dismouting efficiency, current backing plate 2 is realized through a plurality of bolts fixed on base plate 1, special spanner instrument is needed when the dismouting, the dismouting is inconvenient, thereby be inconvenient for personnel to clear up backing plate 2's problem.
Further, the clamping plate 301 is matched with the clamping groove 303, and the pin rod 307 is matched with the pin groove 308;
Wherein, through setting up the pin 307, make pin 307 can peg graft in the cotter way 308 to carry out spacing to cardboard 301, improve the stability of cardboard 301 in draw-in groove 303.
Further, a pull ring 306 is fixedly arranged at the top end of the pull plate 305;
Wherein, through setting up pull ring 306, the personnel of being convenient for pull through pull ring 306 pulling arm-tie 305 to the personnel's operation of being convenient for.
Embodiment two:
On the basis of the first embodiment, a preferred embodiment of the flexible material-based 3D printer pad provided by the present utility model is shown in fig. 1 to 5: the locating piece 4 is fixedly installed at the bottom end of the backing plate 2, the locating groove 5 is formed in the top end of the base plate 1, the locating piece 4 is inserted into the locating groove 5, the shrinkage groove 6 is formed in the inner wall of the locating groove 5, the protruding block 7 is inserted into the shrinkage groove 6, the first spring 9 is arranged in the shrinkage groove 6, one end of the first spring 9 is fixedly installed at one end of the protruding block 7, the other end of the first spring 9 is fixedly installed on the inner wall of the shrinkage groove 6, the block groove 8 is formed in the outer wall of the locating piece 4, and the protruding block 7 is inserted into the block groove 8.
The utility model has the advantages of specifically, through setting up locating piece 4 and constant head tank 5, can play the effect of location when the installation to backing plate 2, guarantee backing plate 2 mounted position's accuracy, and through setting up lug 7, can play certain spacing effect to locating piece 4, improve the stability of locating piece 4 in constant head tank 5, simple structure, the practicality is strong.
Further, the protruding block 7 is matched with the shrinkage groove 6 and the block groove 8, the other end surface of the protruding block 7 and the inner wall surface of the block groove 8 are arc-shaped, and the protruding block is ensured to shrink into the shrinkage groove 6 when the protruding block 7 receives a certain longitudinal force.
Further, the number of the positioning blocks 4 and the number of the positioning grooves 5 are two, and the positioning blocks 4 are matched with the positioning grooves 5.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a 3D printer backing plate based on flexible material, includes base plate (1), backing plate (2), its characterized in that: the base plate (2) is arranged at the top end of the base plate (1), and a dismounting mechanism (3) is arranged between the base plate (2) and the base plate (1);
The dismounting mechanism (3) comprises a clamping plate (301) and a pin rod (307), wherein a short rotating shaft (302) is fixedly arranged at the bottom end of the clamping plate (301), the bottom end of the short rotating shaft (302) is rotationally connected with the top end of a base plate (1) through a bearing, a clamping groove (303) is formed in one side of a base plate (2), the clamping plate (301) is clamped in the clamping groove (303), a groove (304) is formed in the top end of the base plate (2), the pin rod (307) movably penetrates through the bottom end of the inner wall of the groove (304), a pin groove (308) is formed in the top end of the clamping plate (301), the pin rod (307) is inserted into the pin groove (308), a pulling plate (305) is fixedly arranged at the top end of the pin rod (307), a second spring (309) is arranged on the outer wall of the pin rod (307) in a surrounding mode, one end of the second spring (309) is fixedly arranged at the bottom end of the pulling plate (305), and the other end of the second spring (309) is fixedly arranged at the bottom end of the inner wall of the groove (304).
2. A flexible material based 3D printer pad according to claim 1, wherein: the clamping plate (301) is matched with the clamping groove (303), and the pin rod (307) is matched with the pin groove (308).
3. A flexible material based 3D printer pad according to claim 1, wherein: and a pull ring (306) is fixedly arranged at the top end of the pull plate (305).
4. A flexible material based 3D printer pad according to claim 1, wherein: the base plate is characterized in that a positioning block (4) is fixedly arranged at the bottom end of the base plate (2), a positioning groove (5) is formed in the top end of the base plate (1), and the positioning block (4) is inserted into the positioning groove (5).
5. The flexible material based 3D printer pad of claim 4, wherein: shrink groove (6) have been seted up to constant head tank (5) inner wall, peg graft in shrink groove (6) have lug (7), shrink groove (6) inside is provided with first spring (9), first spring (9) one end fixed mounting is in lug (7) one end, first spring (9) other end fixed mounting is at shrink groove (6) inner wall, piece groove (8) have been seted up to locating piece (4) outer wall, lug (7) are pegged graft in piece groove (8).
6. The flexible material based 3D printer pad of claim 5, wherein: the lug (7) is matched with the shrinkage groove (6) and the block groove (8), and the surface of the other end of the lug (7) and the surface of the inner wall of the block groove (8) are arc-shaped.
7. The flexible material based 3D printer pad of claim 4, wherein: the number of the positioning blocks (4) and the number of the positioning grooves (5) are two, and the positioning blocks (4) are matched with the positioning grooves (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322949829.3U CN221212762U (en) | 2023-11-01 | 2023-11-01 | 3D printer backing plate based on flexible material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322949829.3U CN221212762U (en) | 2023-11-01 | 2023-11-01 | 3D printer backing plate based on flexible material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221212762U true CN221212762U (en) | 2024-06-25 |
Family
ID=91571313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322949829.3U Active CN221212762U (en) | 2023-11-01 | 2023-11-01 | 3D printer backing plate based on flexible material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221212762U (en) |
-
2023
- 2023-11-01 CN CN202322949829.3U patent/CN221212762U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |