CN215661880U - Three-dimensional printing equipment - Google Patents
Three-dimensional printing equipment Download PDFInfo
- Publication number
- CN215661880U CN215661880U CN202122113325.9U CN202122113325U CN215661880U CN 215661880 U CN215661880 U CN 215661880U CN 202122113325 U CN202122113325 U CN 202122113325U CN 215661880 U CN215661880 U CN 215661880U
- Authority
- CN
- China
- Prior art keywords
- module
- modules
- driving
- dimensional printing
- sliding
- 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
Images
Abstract
The application provides a three-dimensional printing equipment, including the base to and a plurality of first modules and a plurality of second module of mutual independence, form three-dimensional printing equipment after base and a plurality of first modules and a plurality of second module of mutual independence assemble, first module and second module are the accurate mobile unit in space coordinate axis direction. Through making first module and second module mutually independent, can improve the degree of integrating of first module and second module, form three-dimensional printing apparatus through assembling back with base, a plurality of first modules of mutually independent and a plurality of second module, can make three-dimensional printing apparatus outward appearance cleaner and tidier, it is more convenient to install, has reduced three-dimensional printing apparatus's installation cost.
Description
Technical Field
The application relates to the technical field of 3D printing, in particular to three-dimensional printing equipment.
Background
A 3D printing apparatus (3 dimensional Printer, 3DP) is an apparatus for manufacturing a three-dimensional object by sequentially printing a plurality of layers of adhesive materials, using a special wax material, a powdered metal, or a plastic, etc., on the basis of a digital model file.
The main components of the three-dimensional printing equipment comprise an X-axis module, a Y-axis module and a Z-axis module. Install print platform on the Y axle module, print platform is used for placing and treats the printing object, and print platform can move along Y axle direction. The X-axis module is provided with a printing head module, the printing head module is used for ejecting printing materials, and the printing head module can move along the X-axis direction and the Z-axis direction. At present, each module of three-dimensional printing equipment integrates the degree all lower, not only makes three-dimensional printing equipment outward appearance untidy, still causes the higher problem of three-dimensional printing equipment installation cost.
SUMMERY OF THE UTILITY MODEL
The embodiment of the application provides a three-dimensional printing device, and the problem that the module integration degree of the three-dimensional printing device is low is solved.
In order to achieve the above object, an embodiment of the present application provides a three-dimensional printing apparatus, including a base, and a plurality of first modules and a plurality of second modules that are independent from each other, where the base and the plurality of first modules and the plurality of second modules that are independent from each other are assembled to form the three-dimensional printing apparatus; the first module and the second module are quasi-mobile units in the direction of the spatial coordinate axis.
Optionally, the first module and/or the second module include a housing, a sliding assembly disposed in the housing, and a module disposed outside the housing, where the housing is provided with a hollow portion, and the module penetrates through the hollow portion and is connected to the sliding assembly.
Optionally, the plurality of first modules includes two first modules, and the plurality of second modules includes two second modules;
the first modules comprise first shells, first sliding assemblies and first driving assemblies, first cavities are formed in the first shells, the first sliding assemblies and the first driving assemblies are arranged in the first cavities, and the first shells of the two first modules are respectively fixed on two opposite sides of the base;
the second module comprises a second shell and a second sliding assembly, a second cavity is arranged in the second shell, the second sliding assembly is arranged in the second cavity, and the two second modules are perpendicular to each other;
the second shell of one of the two second modules is arranged on the two first modules, and the second module is vertical to the two first modules;
the second shell of the other one of the two second modules is arranged on the base, and the second module is perpendicular to the two first modules.
Optionally, the first driving assembly includes a first driving member and a lead screw, and the first sliding assembly includes a first connecting member and a limiting plate;
the limiting plate is arranged on the first side face of the first connecting piece, an opening is formed in the limiting plate, an internal thread matched with the screw rod thread is arranged in the opening, the screw rod penetrates through the opening and is in threaded connection with the internal thread through the screw rod thread, the second shell is fixed to the second side face of the first connecting piece, and the first side face of the first connecting piece and the second side face of the first connecting piece are opposite faces;
the first end of the screw rod is connected with the first driving piece, and the first connecting piece moves along the screw rod under the driving of the first driving piece.
Optionally, the hollowed-out portion includes a first sliding groove, the first housing is provided with the first sliding groove and a pillar adapted to the first sliding groove, a first end of the pillar is disposed on the second side surface of the first connecting member, and a second end of the pillar is connected to the second housing.
Optionally, a connecting plate is disposed at the second end of the pillar, and the connecting plate is fixedly connected to the second housing.
Optionally, the second module further includes a second driving assembly, the second driving assembly includes a second driving member disposed in the second housing, and a driving belt and a rotating wheel disposed in the second cavity, and two ends of the driving belt are respectively connected to a driving end of the second driving member and the rotating wheel;
the second sliding assembly comprises a guide rail and a second connecting piece which are arranged in the second cavity, the first side surface of the second connecting piece is connected with the guide rail in a sliding manner, and the second connecting piece is also connected with the transmission belt;
under the drive of the second driving piece, the transmission belt drives the second connecting piece to move along the guide rail.
Optionally, the hollow portion includes a second sliding groove, the second casing is provided with the second sliding groove, the second connecting member further includes a limiting member adapted to the second sliding groove, a first end of the limiting member is connected to the second side surface of the second connecting member, a second end of the limiting member passes through the second sliding groove, and the first side surface of the second connecting member and the second side surface of the second connecting member are opposite surfaces.
Optionally, the second driving assembly further comprises a fixing piece and a screw, the fixing piece is arranged in the second cavity, the rotating wheel is arranged on the fixing piece, a through hole is formed in the second shell, a thread matched with the screw is arranged in the through hole, and the screw penetrates through the through hole and is connected with the fixing piece.
Optionally, a groove adapted to the guide rail is formed in the first side surface of the second connecting member, and the guide rail is accommodated in the groove.
In the embodiment of the application, three-dimensional printing apparatus includes the base, and a plurality of first modules and a plurality of second module of mutual independence, form three-dimensional printing apparatus after base and a plurality of first modules of mutual independence and a plurality of second module assembly, through making first module and second module mutual independence, can improve the degree of integrating of first module and second module, through with the base, form three-dimensional printing apparatus after a plurality of first modules of mutual independence and a plurality of second module assembly, can make three-dimensional printing apparatus outward appearance cleaner and tidier, it is more convenient to install, three-dimensional printing apparatus's installation cost has been reduced.
Drawings
For a clear explanation of the technical solutions in the embodiments of the present application, the drawings of the specification are described below, it is obvious that the following drawings are only embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the listed drawings without any inventive effort.
FIG. 1 is a schematic structural diagram of a three-dimensional printing apparatus provided in an embodiment of the present application;
FIG. 2 is a schematic structural diagram of a base in a three-dimensional printing apparatus provided in an embodiment of the present application;
fig. 3 is a schematic structural diagram of a first module in a three-dimensional printing apparatus according to an embodiment of the present application;
fig. 4 is one of schematic structural diagrams of a second module in the three-dimensional printing apparatus according to the embodiment of the present application;
fig. 5 is a second schematic structural diagram of a second module in the three-dimensional printing apparatus according to the embodiment of the present disclosure;
fig. 6 is a third schematic structural diagram of a second module in the three-dimensional printing apparatus according to the embodiment of the present disclosure;
FIG. 7 is a fourth schematic structural diagram of a second module in the three-dimensional printing apparatus according to the embodiment of the present disclosure;
fig. 8 is a second schematic structural diagram of a three-dimensional printing apparatus according to an embodiment of the present application;
fig. 9 is an exploded view of a three-dimensional printing apparatus provided in an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. Without conflict, the embodiments and features of the embodiments described below may be combined with each other. On the basis of the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without any creative effort belong to the protection scope of the present application.
Referring to fig. 1, an embodiment of the present application provides a three-dimensional printing apparatus, including a base 1, and a plurality of mutually independent first modules 2 and a plurality of second modules 3, the base 1 and the mutually independent first modules 2 and the mutually independent second modules 3 form the three-dimensional printing apparatus after being assembled.
The base 1 can be made of metal or plastic, and a square frame formed by splicing four square long blocks end to end can be used as the base 1. Specifically, base 1 can be formed by 4 4020 section bars through the screw concatenation, and square frame's base 1 can paste at base 1 four corners and establish the black cushion to protect base 1 and improve the stationarity that three-dimensional printing equipment placed.
The mutual independence includes mutual independence between a plurality of first modules 2, mutual independence between a plurality of second modules 3, and mutual independence between the first modules 2 and the second modules 3.
The first module 2 and the second module 3 are quasi-mobile units in the direction of the spatial coordinate axis. The quasi mobile unit is a unit which can operate after being electrified and giving a control signal.
In the embodiment of the application, three-dimensional printing apparatus includes base 1, and a plurality of first modules 2 and a plurality of second module 3 of mutual independence, base 1 and a plurality of first modules 2 and a plurality of second module 3 of mutual independence form three-dimensional printing apparatus after assembling, through making first module 2 and second module 3 mutual independence, can improve the degree of integrating of first module 2 and second module 3, through with base 1, form three-dimensional printing apparatus after a plurality of first modules 2 and a plurality of second module 3 of mutual independence assemble, can make three-dimensional printing apparatus outward appearance cleaner and tidier, it is more convenient to install, the installation cost of three-dimensional printing apparatus has been reduced.
Optionally, referring to fig. 1, the first module 2 and/or the second module 3 includes a housing, a sliding component disposed in the housing, and a module disposed outside the housing, where the housing is provided with a hollow portion, and the module passes through the hollow portion and is connected to the sliding component.
The sliding component may be a component that can slide along the axial direction of the first module 2 or the second module 3.
The above-mentioned module that sets up in the outside of casing can be printer platform or beat printer head, can be equipped with the connecting piece on printer platform or the printer head, and this connecting piece passes fretwork department and is connected with sliding assembly, and at sliding assembly along first module 2 or 3 endwise slip's of second module in-process, drive printer platform or beat printer head along the axial of first module 2 or the endwise slip of second module 3.
In the embodiment of the application, through setting up the sliding assembly in the casing, the module sets up outside the casing, and through seting up fretwork department on the casing, makes sliding assembly and module connection, can improve the degree of integrating of first module 2 and second module 3 to make three-dimensional printing apparatus outward appearance cleaner and tidier, it is more convenient to install, has reduced three-dimensional printing apparatus's installation cost.
Alternatively, referring to fig. 1, 2, 8 and 9, the number of first modules includes two first modules 2, and the number of second modules includes two second modules 3;
the first module 2 comprises a first shell, a first sliding assembly and a first driving assembly, a first cavity is arranged in the first shell, and the first sliding assembly and the first driving assembly are arranged in the first cavity. The first housing may be a rectangular parallelepiped, and the first housing may be made of a metal material or a plastic material. The first driving assembly is used for driving the first sliding assembly to move.
The first housings of the two first modules 2 are fixed on two opposite sides of the base 1, respectively, and the base 1 may be provided with a first fixing hole 14 for fixing the two first modules 2 perpendicular to the base 1. The triangular fixed corner brace 12 can be additionally arranged, so that the two first modules 2 are more tightly connected with the base 1. Still can be equipped with horizontal pole 13 between two first modules 2 for installation work or material rest 6, place charging tray 7 on the work or material rest 6, the last book of charging tray 7 is equipped with linear printing material.
The second module 3 includes second casing and second slip subassembly, is equipped with the second cavity in the second casing, and in the second cavity was located to the second slip subassembly, the shape of second casing can be the cuboid shape, and the material of second casing can be metal material or plastics material.
The two second modules 3 are perpendicular to each other, the second shell of one second module 3 of the two second modules 3 is arranged on the two first modules 2, and the second module 3 is perpendicular to the two first modules 2. Specifically, the second housing is disposed on the first sliding components of the two first modules 2, and the first sliding components drive the second module 3 to move under the driving of the first driving component. The second sliding component of the second module 3 can be used to fix the print head module 10, the second housing of the second module 3 is also fixed with an extruder 8, and the extruder 8 is communicated with the print head module 10. The linear printing material is fed into the extruder 8, extruded from the extruder 8 to the print head module 10, and ejected from the print head module 10.
The second housing of the other of the two second modules 3 is disposed on the base 1, and the base 1 may be provided with a second fixing hole 15 for fixing the second housing. The second module 3 is perpendicular to the two first modules 2, the second sliding component of the second module 3 can be used for fixing a printing platform supporting plate 9, and a printing platform 11 is arranged on the printing platform supporting plate 9.
It should be understood that a power supply 5 and an operating mechanism 4 are also arranged beside the module, and the power supply 5 is used for supplying electric energy to electric equipment of the three-dimensional printing equipment.
In the embodiment of the application, three-dimensional printing equipment includes base 1, two first modules 2 and two second modules 3, in the first cavity of first module 2 was all located through the first slip subassembly and the first drive assembly that make two first modules 2, in the second cavity was located to the second slip subassembly of two second modules 3, can improve the degree of integrating of first module 2 and second module 3, thereby make three-dimensional printing equipment outward appearance cleaner and tidier, it is more convenient to install, the installation cost of three-dimensional printing equipment has been reduced.
In addition, the three-dimensional printing equipment that this application embodiment provided is with the mechanism of operation be drive assembly and slip subassembly integration inside the casing, except that the outward appearance that makes three-dimensional printing equipment is more succinct, it is more convenient to install, can also bring following benefit:
1. the module highly integrates, improves the work efficiency and the yields of producing the line, reduces the workman and consumes installation time and energy on every three-dimensional printing equipment.
2. Promote consumer's experience and feel, the degree of integrating of the first module of three-dimensional printing apparatus and second module is high, and the three-dimensional printing apparatus that the consumer received is detached base, first module and second module each other, and the internal component of first module and second module has been assembled and has been finished for the consumer only needs can accomplish assembling of three-dimensional printing apparatus with base, first module and the concatenation of second module, has promoted the convenience of its use and has felt. And the integration degree of the first module and the second module of the three-dimensional printing equipment is high, so that a fault module can be conveniently searched.
3. The logistics efficiency is improved, the logistics cost is reduced, and the space inside the package can be reduced by the modularized components, so that the package is smaller and flatter. More goods can be loaded in one container, and the logistics efficiency is improved. And when the module broke down, only need to reprocess the module that breaks down, no longer need the return of complete machine, also only need to send out trouble module after the producer maintained, reduced the logistics cost.
Alternatively, referring to fig. 3, the first driving assembly includes the first driving member 16, the lead screw 17, and the first sliding assembly includes the first connecting member 30 and the stopper plate 19. The first drive member 16 may be a stepper motor. A limiting plate 19 is arranged on the first side face of the first connecting piece 30, an opening is formed in the limiting plate 19, an internal thread matched with the screw thread of the screw rod 17 is arranged in the opening, and the screw rod 17 penetrates through the opening and is in threaded connection with the internal thread through the screw thread of the screw rod 17. The first end of the screw 17 is connected to the first driving member 16, and the first connecting member 30 moves along the screw 17 under the driving of the first driving member 16. Specifically, the screw rod 17 is driven by the first driving member 16 to rotate, and the first connecting member 30 is driven to move axially along the screw rod 17 through the matching of the screw thread of the screw rod 17 and the internal thread.
The second housing is fixed to the second side surface of the first connecting member 30, and the first side surface of the first connecting member 30 and the second side surface of the first connecting member 30 are opposite surfaces. The second housing of one second module 3 is fixedly connected to the first connecting members 30 of two first modules 2, respectively, and the connecting manner may be detachable. The second module 3 is driven by the first connecting piece 30 to move axially along the screw rod 17.
Optionally, referring to fig. 3, the first driving assembly further comprises a coupling 20, and the first end of the lead screw 17 is connected with the first driving member 16 through the coupling 20. The coupling 20 is also called a coupling. For fixedly coupling the driving shaft, i.e., the driving shaft of the first driving element 16, and the driven shaft, i.e., the lead screw 17, for rotation together.
Optionally, referring to fig. 1 and 3, the hollow portion includes a first sliding groove 21, the first housing is provided with the first sliding groove 21 and a pillar adapted to the first sliding groove 21, a first end of the pillar is provided on the second side surface of the first connecting member 30, and a second end of the pillar is connected to the second housing. The pillar penetrates through the first sliding groove 21 and is used for being fixedly connected with the second shell.
Further, referring to fig. 3, the second end of the pillar is provided with a connecting plate 18, the connecting plate 18 may be disposed in a rectangular shape, four corners of the connecting plate 18 disposed in the rectangular shape may be provided with 4 first screw holes, positions of the second housing corresponding to the 4 first screw holes are provided with 4 second screw holes, and the 4 screws respectively pass through the first screw holes and the second screw holes, so as to connect the connecting plate 18 and the second housing.
Optionally, referring to fig. 4, 5 and 6, the second module 3 further includes a second driving assembly, the second driving assembly includes a second driving member 22 disposed in the second housing, and a driving belt 23 and a rotating wheel 24 disposed in the second cavity, and two ends of the driving belt 23 are respectively connected to the driving end of the second driving member 22 and the rotating wheel 24. The second driving member 22 may be a stepping motor, the transmission belt 23 may be made of rubber, and two ends of the transmission belt 23 are respectively wound around the driving end of the second driving member 22 and the rotating wheel 24.
The second sliding assembly comprises a guide rail 25 and a second connecting piece 26 which are arranged in the second cavity, a first side surface of the second connecting piece 26 is in sliding connection with the guide rail 25, the second connecting piece 26 is further connected with the transmission belt 23, when the concrete implementation is realized, part of the transmission belt 23 can be attached to the surface of the second connecting piece 26, and the second connecting piece 26 is fixedly connected with the transmission belt 23 in a bonding mode. The second connecting member 26 may also be provided with a channel with two ends penetrating, and the driving belt 23 passes through the channel and is adhered and fixed with the inner wall of the channel. Under the driving of the second driving member 22, the belt 23 drives the second connecting member 26 to move along the guide rail 25. In a specific implementation, two ends of the transmission belt 23 are respectively wound around the driving end of the second driving member 22 and the rotating wheel 24 to form a closed loop, and the transmission belt 23 rotates clockwise or counterclockwise under the driving of the second driving member 22, so as to drive the second connecting member 26 to move along the guide rail 25 toward the rotating wheel 24 or away from the rotating wheel 24. The second connecting member 26 is fixedly connected to the belt 23, and the second connecting member 26 is used for mounting a print head module or a print platform.
Optionally, referring to fig. 5 and 6, the hollow portion includes a second sliding groove, a second sliding groove is disposed on the second housing, the second connecting member 26 further includes a limiting member 27 adapted to the second sliding groove, a first end of the limiting member 27 is connected to a second side surface of the second connecting member 26, a second end of the limiting member 27 passes through the second sliding groove, and the first side surface of the second connecting member 26 and the second side surface of the second connecting member 26 are opposite surfaces. Specifically, the limiting member 27 may be a cylinder, and a second end of the limiting member 27 is used to fix the printhead module 10 or the printing platform 11. The limiting member 27 moves in the second sliding slot, and the second sliding component can reliably move along the second sliding slot by arranging the limiting member 27.
Furthermore, at least two second sliding grooves are formed in the second shell. The second housing may be provided with four limiting members 27 adapted to the second sliding slot, wherein two of the limiting members 27 pass through one second sliding slot, and the other two limiting members 27 pass through the other second sliding slot, so as to more tightly fix the print head module 10 or the print platform 11.
Optionally, referring to fig. 5 and 7, the second driving assembly further includes a fixing member 28 and a screw 29, the fixing member 28 is disposed in the second cavity, the rotating wheel 24 is disposed on the fixing member 28, a through hole is disposed on the second housing, a thread adapted to the screw 29 is disposed in the through hole, and the screw 29 passes through the through hole and is connected to the fixing member 28. The fixing member 28 is adjustable to move closer to the second driving member 22 by tightening the screw 29, and the fixing member 28 is adjustable to move away from the second driving member 22 by loosening the screw 29. Thus, the fixing member 28 can drive the rotating wheel 24 to move towards or away from the second driving member 22, and the tightness of the conveyor belt can be adjusted by driving the rotating wheel 24 to move towards or away from the second driving member 22 through the fixing member 28 by loosening or tightening the screw 29 due to the fixed position of the second driving member 22.
While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The three-dimensional printing equipment is characterized by comprising a base, a plurality of first modules and a plurality of second modules which are independent from each other, wherein the base and the plurality of first modules and the plurality of second modules which are independent from each other are assembled to form the three-dimensional printing equipment; the first module and the second module are quasi-mobile units in the direction of the spatial coordinate axis.
2. The three-dimensional printing apparatus according to claim 1, wherein the first module and/or the second module comprises a housing, and a sliding component disposed in the housing and a module disposed outside the housing, the housing defines a hollow, and the module is connected to the sliding component through the hollow.
3. The three-dimensional printing apparatus of claim 2, wherein the number of first modules comprises two first modules and the number of second modules comprises two second modules;
the first modules comprise first shells, first sliding assemblies and first driving assemblies, first cavities are formed in the first shells, the first sliding assemblies and the first driving assemblies are arranged in the first cavities, and the first shells of the two first modules are respectively fixed on two opposite sides of the base;
the second module comprises a second shell and a second sliding assembly, a second cavity is arranged in the second shell, the second sliding assembly is arranged in the second cavity, and the two second modules are perpendicular to each other;
the second shell of one of the two second modules is arranged on the two first modules, and the second module is vertical to the two first modules;
the second shell of the other one of the two second modules is arranged on the base, and the second module is perpendicular to the two first modules.
4. The three-dimensional printing apparatus according to claim 3, wherein the first driving assembly comprises a first driving member, a lead screw, and the first sliding assembly comprises a first connecting member and a limit plate;
the limiting plate is arranged on the first side face of the first connecting piece, an opening is formed in the limiting plate, an internal thread matched with the screw rod thread is arranged in the opening, the screw rod penetrates through the opening and is in threaded connection with the internal thread through the screw rod thread, the second shell is fixed to the second side face of the first connecting piece, and the first side face of the first connecting piece and the second side face of the first connecting piece are opposite faces;
the first end of the screw rod is connected with the first driving piece, and the first connecting piece moves along the screw rod under the driving of the first driving piece.
5. The three-dimensional printing apparatus according to claim 4, wherein the hollow includes a first sliding slot, the first housing is provided with the first sliding slot and a pillar adapted to the first sliding slot, a first end of the pillar is provided on the second side of the first connecting member, and a second end of the pillar is connected to the second housing.
6. The three-dimensional printing apparatus according to claim 5, wherein the second end of the pillar is provided with a connecting plate, and the connecting plate is fixedly connected with the second housing.
7. The three-dimensional printing apparatus according to claim 3, wherein the second module further comprises a second driving assembly, the second driving assembly comprises a second driving member disposed in the second housing, and a driving belt and a rotating wheel disposed in the second cavity, and two ends of the driving belt are respectively connected to the driving end of the second driving member and the rotating wheel;
the second sliding assembly comprises a guide rail and a second connecting piece which are arranged in the second cavity, the first side surface of the second connecting piece is connected with the guide rail in a sliding manner, and the second connecting piece is also connected with the transmission belt;
under the drive of the second driving piece, the transmission belt drives the second connecting piece to move along the guide rail.
8. The three-dimensional printing apparatus according to claim 7, wherein the hollow portion includes a second sliding groove, the second sliding groove is disposed on the second housing, the second connecting member further includes a limiting member adapted to the second sliding groove, a first end of the limiting member is connected to a second side surface of the second connecting member, a second end of the limiting member passes through the second sliding groove, and a first side surface of the second connecting member and a second side surface of the second connecting member are opposite surfaces.
9. The three-dimensional printing apparatus according to claim 7, wherein the second driving assembly further comprises a fixing member and a screw, the fixing member is disposed in the second cavity, the rotating wheel is disposed on the fixing member, the second housing is provided with a through hole, a thread adapted to the screw is disposed in the through hole, and the screw passes through the through hole and is connected to the fixing member.
10. The three-dimensional printing apparatus according to claim 7, wherein the first side of the second connector is provided with a groove adapted to the guide rail, and the guide rail is received in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122113325.9U CN215661880U (en) | 2021-09-02 | 2021-09-02 | Three-dimensional printing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122113325.9U CN215661880U (en) | 2021-09-02 | 2021-09-02 | Three-dimensional printing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215661880U true CN215661880U (en) | 2022-01-28 |
Family
ID=79959050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122113325.9U Active CN215661880U (en) | 2021-09-02 | 2021-09-02 | Three-dimensional printing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215661880U (en) |
-
2021
- 2021-09-02 CN CN202122113325.9U patent/CN215661880U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102416502B1 (en) | Foldable 3D printer | |
| DE59307151D1 (en) | Injection unit for injection molding machines | |
| CN105235222A (en) | High-speed high-precision 3D printer | |
| CN215661880U (en) | Three-dimensional printing equipment | |
| CA2368075A1 (en) | Injection molding machine for processing plastics materials | |
| CN103707041B (en) | A kind of can Jiang Di Roll ballscrew wearing and tearing automatic pressing copper post machine | |
| CN116275632A (en) | High-precision heavy-load AC shaft | |
| CN114833913A (en) | Automatic laser edge bonding machine without gluing mechanism | |
| CN221292298U (en) | 3D printing device | |
| CN216566473U (en) | Material conveying device of 3D printer | |
| CN211003803U (en) | Full-automatic pneumatic material loading machine of rectifying | |
| CN217495196U (en) | Three-dimensional printing equipment | |
| CN206169654U (en) | High -efficient XY linear electric motor workstation of compact | |
| CN216423470U (en) | 3D printer capable of being rapidly assembled | |
| KR20170135149A (en) | Assembly type 3d-printer | |
| CN107139465B (en) | Three-dimensional printer and assembly method thereof | |
| CN215320650U (en) | Optical axis mounting structure and 3D printer | |
| CN220475538U (en) | Linear module | |
| CN206370792U (en) | A kind of control module of brshless DC motor | |
| CN215320665U (en) | Melting type 3D printer | |
| CN212288763U (en) | External fixation type 3D printer | |
| CN212636600U (en) | 3D printing device | |
| CN110961967B (en) | 4.5 Shaft processing equipment | |
| CN216565360U (en) | A tool that is used for handheld mobile device of pressfitting post-shooting to protect lens | |
| CN213502884U (en) | Four-axis aircraft |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |