CN215589959U

CN215589959U - 3D printer holds platform with clearance of being convenient for

Info

Publication number: CN215589959U
Application number: CN202121676460.8U
Authority: CN
Inventors: 黄鹏; 李方旭
Original assignee: Shandong Zihua Intelligent Technology Co ltd
Current assignee: Shandong Zihua Intelligent Technology Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2022-01-21
Anticipated expiration: 2031-07-22

Abstract

The utility model discloses a containing platform convenient to clean for a 3D printer, which comprises: the base can regard as the carrier of installation, the base both sides are connected with the sliding block, and the sliding block can act on the slip of base, the base top is provided with work platform, and work platform can regard as the carrier of 3D mould processing, and the sliding tray is seted up work platform's inside, the inside through connection of sliding tray has the threaded rod. This 3D printer is with platform that holds convenient to clearance, can drive the scraper when the mount removes and remove, can clear up work platform's surface when the scraper removes, make things convenient for work platform to use and can clear up fast after accomplishing, it can carry out screw thread slip through the bolt to rotate the nut, can extrude the mount fixed during nut screw thread slip, make things convenient for the scraper to adjust clearance angle as required, can dismantle work platform during slide rail roll-off spout, can dismantle after making things convenient for work platform to use to accomplish.

Description

3D printer holds platform with clearance of being convenient for

Technical Field

The utility model relates to the technical field of 3D printing, in particular to a containing platform convenient to clean for a 3D printer.

Background

3D prints one kind of rapid prototyping technology, also known as additive manufacturing, it is a kind of based on digital model file, use but adhesive material such as powdered metal or plastics, etc., through the technology of the mode of printing layer by layer to construct the object, the existing 3D printer still has certain defects when using the holding platform, for example;

for example, the multi-material 3D printer disclosed in the publication number CN205310840U has the following beneficial effects: with feeding drive arrangement and shower nozzle integrated together, the shower nozzle is corresponding with a plurality of stock chest, when needing to switch to print the material, the valve controller work of corresponding material can realize the seamless switching between the different materials. The material is printed under the driving of the feeding driving device, and the valve controller is positioned on the discharge hole, so that the weight of the printer nozzle is reduced;

this prior art solution also presents the following problems when in use:

1. the working platform is inconvenient to clean;

2. the cleaning angle of the scraper is inconvenient to adjust;

3. the working platform is inconvenient to disassemble;

improvements are needed to address the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides the following technical scheme: the utility model aims to provide a containing platform convenient to clean for a 3D printer, and aims to solve the problems that the containing platform for the 3D printer in the market is inconvenient to clean, a scraper is inconvenient to adjust the cleaning angle, and the working platform is inconvenient to disassemble, which are provided by the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a 3D printer holds platform with be convenient for clearance, includes:

the base can be used as an installation carrier, sliding blocks are connected to two sides of the base and can act on the sliding of the base, a working platform is arranged at the top of the base and can be used as a carrier for 3D mold processing;

the sliding groove is formed in the working platform, a threaded rod penetrates through the sliding groove, and a guide rod is connected to the sliding groove;

the sliding plate is connected between the guide rod and the threaded rod, a fixing frame is arranged on the side face of the working platform, and a scraper is fixedly connected to the side face of the fixing frame.

Preferably, threaded connection is adopted between the threaded rod and the sliding plate, sliding connection is adopted between the sliding plate and the guide rod, the threaded rod is rotated to drive the sliding plate to perform threaded sliding, the sliding plate can slide through the guide rod during threaded sliding, and the sliding plate can drive the fixing frame to move while sliding.

Preferably, the side surface of the fixed frame is provided with a connecting hole, and the sliding plate is also provided with a bolt and a nut;

the bolts are fixedly connected to two ends of the sliding plate, the bolts and the sliding plate are of an integral structure, and the bolts are in sliding connection with the sliding grooves;

the nut is connected the side of bolt, rotates the nut and can carry out the screw thread slip through the bolt, and the separation can be loosened with the mount to the nut screw thread during slip.

Preferably, a rotating structure is formed between the bolt and the fixing frame through the connecting hole, the bolt is in threaded connection with the bolt, the fixing frame is pulled to drive the connecting hole to rotate, the fixing frame and the bolt can rotate when the connecting hole rotates, and the angle of the scraper can be adjusted when the fixing frame rotates.

Preferably, the spout has been seted up at the base top, is close to the spout work platform bottom fixedly connected with slide rail, and slide rail and spout are provided with two sets ofly about the central symmetry of base to be sliding connection between slide rail and the spout, pulling work platform can drive the slide rail and remove, can slide through the spout when the slide rail removes, can dismantle work platform during slide rail roll-off spout, the equal fixedly connected with connecting block in side of base and work platform.

Preferably, the connecting block is further provided with a fixing groove, a fixing block, an extrusion groove, a clamping block and a spring;

the fixing groove is formed in the side face of the connecting block, a fixing block is embedded in the fixing groove, the fixing block is connected with the fixing groove in a sliding mode, and an extrusion groove is formed in the side face of the fixing block;

the clamping blocks are connected to two sides of the extrusion groove, springs are connected between the clamping blocks, the clamping blocks are in sliding connection with the extrusion groove, the clamping blocks form a telescopic structure through the springs, the clamping blocks can slide through the extrusion groove when being pressed, the springs can be extruded when the clamping blocks slide, and when the clamping blocks are extruded into the extrusion groove, the fixed blocks can be pulled to slide and separate through the fixed grooves.

Compared with the prior art, the utility model has the beneficial effects that: this 3D printer is with platform that holds convenient to clearance, can drive the scraper when the mount removes and remove, can clear up work platform's surface when the scraper removes, make things convenient for work platform to use and can clear up fast after accomplishing, it can carry out screw thread slip through the bolt to rotate the nut, can extrude the mount fixed during nut screw thread slip, make things convenient for the scraper to adjust clearance angle as required, can dismantle work platform during slide rail roll-off spout, can dismantle after making things convenient for work platform to use to accomplish.

1. The threaded rod can be rotated to drive the sliding plate to perform threaded sliding, the sliding plate can slide through the guide rod when in threaded sliding, the sliding plate can drive the fixing frame to move while sliding, the fixing frame can drive the scraper to move when moving, the surface of the working platform can be cleaned when the scraper moves, and the working platform can be cleaned quickly after being used conveniently;

2. the rotary nut can perform threaded sliding through the bolt, the nut can be loosened and separated from the fixing frame when the threaded sliding is performed, the fixing frame can be pulled to drive the connecting hole to rotate, the fixing frame and the bolt can rotate when the connecting hole rotates, the angle of the scraper can be adjusted when the fixing frame rotates, the rotary nut can perform threaded sliding through the bolt after the angle adjustment of the scraper is completed, the fixing frame can be extruded and fixed when the nut is in threaded sliding, and the cleaning angle of the scraper can be adjusted as required conveniently;

3. the clamping block can be pressed to slide through the extrusion groove, the spring can be extruded when the clamping block slides, the clamping block can be extruded to the extrusion groove, the fixed block can be pulled to be separated through the fixed groove in a sliding mode when the clamping block is extruded to the inside of the extrusion groove, the sliding rail can be driven to move by the pulling working platform when the fixed block slides out of the fixed groove, the sliding rail can slide through the sliding groove when moving, the working platform can be detached when sliding out of the sliding groove, and the working platform can be detached after being used and completed conveniently.

Drawings

FIG. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic cross-sectional front view of the present invention;

FIG. 3 is a schematic side sectional view of the present invention.

In the figure: 1. a base; 2. a slider; 3. a working platform; 4. a sliding groove; 5. a threaded rod; 6. a guide bar; 7. a sliding plate; 8. a fixed mount; 9. a scraper; 10. connecting holes; 11. a bolt; 12. a nut; 13. a chute; 14. a slide rail; 15. connecting blocks; 16. fixing grooves; 17. a fixed block; 18. extruding a groove; 19. a clamping block; 20. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a 3D printer holds platform with be convenient for clearance, includes:

the base 1 can be used as an installation carrier, sliding blocks 2 are connected to two sides of the base 1, the sliding blocks 2 can act on sliding of the base 1, a working platform 3 is arranged on the top of the base 1, and the working platform 3 can be used as a carrier for 3D mold processing;

sliding tray 4, offer in work platform 3's inside, the inside through connection of sliding tray 4 has threaded rod 5, and sliding tray 4 internal connection has guide bar 6, and sliding plate 7 connects between guide bar 6 and threaded

rod

5, and 3 sides of work platform are provided with

mount

8, and 8 sides fixedly connected with scrapers 9 of mount.

The threaded rod 5 is in threaded connection with the sliding plate 7, and the sliding plate 7 is in sliding connection with the guide rod 6.

Referring to fig. 2 and 3, it can be known that the threaded rod 5 can be rotated to drive the sliding plate 7 to perform threaded sliding, the sliding plate 7 can slide through the guide rod 6 during threaded sliding, the sliding plate 7 can drive the fixing frame 8 to move while sliding, the fixing frame 8 can drive the scraper 9 to move when moving, and the surface of the working platform 3 can be cleaned when the scraper 9 moves.

The side of the fixed frame 8 is provided with a connecting hole 10, the sliding plate 7 is further provided with a bolt 11 and a nut 12, the bolt 11 is fixedly connected to two ends of the sliding plate 7, the bolt 11 and the sliding plate 7 are of an integral structure, the bolt 11 and the sliding groove 4 are in sliding connection, and the nut 12 is connected to the side of the bolt 11.

The bolt 11 and the fixed frame 8 form a rotating structure through the connecting hole 10, and the bolt 11 are in threaded connection.

It can be known to refer to fig. 2 that rotation nut 12 can carry out the screw thread through bolt 11 and slide, can loosen the separation with mount 8 during the screw thread of nut 12 slides, pulling mount 8 can drive connecting hole 10 and rotate, can make mount 8 and bolt 11 rotate when connecting hole 10 rotates, can adjust the angle of scraper 9 when mount 8 is rotatory, after the regulation of scraper 9 angle is accomplished, rotation nut 12 can carry out the screw thread through bolt 11 and slide, can extrude the fixed mount 8 during the screw thread of nut 12 slides and fix.

The spout 13 has been seted up at base 1 top, is close to the 3 bottom fixedly connected with slide rail 14 of the work platform of spout 13, and slide rail 14 and spout 13 are provided with two sets ofly about the central symmetry of base 1 to be sliding connection between slide rail 14 and the spout 13, base 1 and the equal fixedly connected with connecting block 15 in work platform 3's the side.

The connecting block 15 is further provided with a fixing groove 16, a fixing block 17, an extrusion groove 18, a clamping block 19 and a spring 20, the fixing groove 16 is formed in the side face of the connecting block 15, the fixing block 17 is embedded in the fixing groove 16, the fixing block 17 is in sliding connection with the fixing groove 16, the extrusion groove 18 is formed in the side face of the fixing block 17, the clamping block 19 is connected to two sides of the extrusion groove 18, the spring 20 is connected between the clamping block 19, the clamping block 19 is in sliding connection with the extrusion groove 18, and a telescopic structure is formed between the clamping blocks 19 through the spring 20.

Referring to fig. 2, it can be known that the pressing of the engaging block 19 can slide through the extruding groove 18, the sliding of the engaging block 19 can extrude the spring 20, when the engaging block 19 is extruded into the extruding groove 18, the pulling of the fixed block 17 can slide through the fixed groove 16 for separation, when the fixed block 17 slides out of the fixed groove 16, the pulling of the working platform 3 can drive the sliding rail 14 to move, when the sliding rail 14 moves, the sliding can be performed through the sliding groove 13, and when the sliding rail 14 slides out of the sliding groove 13, the dismounting of the working platform 3 can be performed.

The working principle is as follows: when the containing platform convenient to clean for the 3D printer is used, firstly, the containing platform convenient to clean for the 3D printer needs to be simply known, when the containing platform is used, the threaded rod 5 can be rotated to drive the sliding plate 7 to perform threaded sliding, the sliding plate 7 can slide through the guide rod 6 when in threaded sliding, the sliding plate 7 can drive the fixing frame 8 to move while sliding, the scraper 9 can be driven to move when the fixing frame 8 moves, the surface of the working platform 3 can be cleaned when the scraper 9 moves, the rotating nut 12 can perform threaded sliding through the bolt 11, the nut 12 can be loosened and separated from the fixing frame 8 when in threaded sliding, the fixing frame 8 can be driven to rotate by pulling the connecting hole 10, the fixing frame 8 can rotate with the bolt 11 when the connecting hole 10 rotates, and the angle of the scraper 9 can be adjusted when the fixing frame 8 rotates, after the angle of the scraper 9 is adjusted, the screw cap 12 is rotated to perform threaded sliding through the bolt 11, and the screw cap 12 can perform extrusion fixing on the fixing frame 8 when the screw cap slides in a threaded manner, so that the scraper 9 can adjust the cleaning angle as required.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a 3D printer is with holding platform convenient to clearance which characterized in that includes:

the base (1) can be used as an installation carrier, sliding blocks (2) are connected to two sides of the base (1), the sliding blocks (2) can act on the sliding of the base (1), a working platform (3) is arranged at the top of the base (1), and the working platform (3) can be used as a carrier for 3D mold processing;

the sliding groove (4) is formed in the working platform (3), a threaded rod (5) penetrates through the sliding groove (4), and a guide rod (6) is connected in the sliding groove (4);

the sliding plate (7) is connected between the guide rod (6) and the threaded rod (5), a fixing frame (8) is arranged on the side face of the working platform (3), and a scraper (9) is fixedly connected to the side face of the fixing frame (8).

2. The holding platform for the 3D printer convenient to clean of claim 1, wherein: the threaded rod (5) is in threaded connection with the sliding plate (7), and the sliding plate (7) is in sliding connection with the guide rod (6).

3. The holding platform for the 3D printer convenient to clean of claim 1, wherein: a connecting hole (10) is formed in the side surface of the fixed frame (8), and a bolt (11) and a nut (12) are further arranged on the sliding plate (7);

the bolts (11) are fixedly connected to two ends of the sliding plate (7), the bolts (11) and the sliding plate (7) are of an integral structure, and the bolts (11) are in sliding connection with the sliding groove (4);

and a nut (12) connected to a side surface of the bolt (11).

4. The holding platform for the 3D printer convenient to clean of claim 3, characterized in that: the bolt (11) and the fixing frame (8) form a rotating structure through a connecting hole (10), and the bolt (11) is in threaded connection with the bolt (11).

5. The holding platform for the 3D printer convenient to clean of claim 1, wherein: spout (13) have been seted up at base (1) top, be close to spout (13) work platform (3) bottom fixedly connected with slide rail (14), and slide rail (14) and spout (13) are provided with two sets ofly about the central symmetry of base (1) to be sliding connection between slide rail (14) and spout (13), base (1) and the equal fixedly connected with connecting block (15) in side of work platform (3).

6. The holding platform for the 3D printer convenient to clean of claim 5, wherein: the connecting block (15) is also provided with a fixing groove (16), a fixing block (17), an extrusion groove (18), a clamping block (19) and a spring (20);

the fixing groove (16) is formed in the side face of the connecting block (15), a fixing block (17) is embedded in the fixing groove (16), the fixing block (17) is in sliding connection with the fixing groove (16), and an extrusion groove (18) is formed in the side face of the fixing block (17);

the clamping blocks (19) are connected to two sides of the extrusion groove (18), springs (20) are connected between the clamping blocks (19), the clamping blocks (19) are in sliding connection with the extrusion groove (18), and the clamping blocks (19) form a telescopic structure through the springs (20).