CN210940476U

CN210940476U - 3D printer tray

Info

Publication number: CN210940476U
Application number: CN201921823135.2U
Authority: CN
Inventors: 吴峥嵘
Original assignee: Zhi Base Electronic Technology Wuhan Co ltd
Current assignee: Zhi Base Electronic Technology Wuhan Co ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-07-07
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses a 3D printer tray, the bottom of tray body is equipped with flexible subassembly, the electronic guide rail level of flexible subassembly is fixed in the bottom of printer frame, the top sliding connection of electronic guide rail has the slider, the top fixedly connected with electric telescopic handle of slider, the top fixedly connected with rack of electric telescopic handle, the rack includes transverse bar and vertical pole, the transverse bar is fixed at the expansion end of electric telescopic handle, open at the middle part of transverse bar has the recess and the middle part of vertical pole is fixed in the recess, the both ends of transverse bar and vertical pole all sliding connection have an L type pole, both ends of transverse bar and vertical pole all open a spacing recess, the inside fixedly connected with a spring of spacing recess, the horizontal end of L type pole inserts in the spacing recess and the spring fixedly connected to the horizontal end of L type pole, the vertical end of L type pole hugs closely at the tip of transverse bar and vertical pole, the tray body is limited on the placing rack. The utility model discloses be convenient for fixed tray body and be convenient for install.

Description

3D printer tray

Technical Field

The utility model relates to a 3D prints technical field, especially relates to a 3D printer tray.

Background

3D printer, a machine of rapid prototyping technique, it is a digital model file basis, but the technique of applying adhesive material such as powdered metal or plastics, through the mode of printing layer by layer to structure the object, its principle is: put into 3D printer data and raw materials, the machine can be made the product layer by layer according to the procedure, the product of printing out, can use immediately, need use the tray to bear the weight of in the use of 3D printer and print the thing, the most fixed mounting of tray for current 3D printer, can not stretch out and draw back, inconvenient when installation and dismantlement tray, be not convenient for promote printing efficiency, for this reason we propose a tray for 3D printer and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a 3D printer tray has solved the most fixed mounting of current 3D printer tray, can not stretch out and draw back, and is inconvenient when installation and dismantlement tray, is not convenient for promote the problem of printing efficiency.

(II) technical scheme

The utility model discloses a following technical scheme realizes:

the utility model provides a 3D printer tray, includes tray body, tray body's bottom is equipped with flexible subassembly, flexible subassembly includes electric guide and electric telescopic handle, the bottom at printer frame is fixed to electric guide level, electric guide's top sliding connection has the slider, the top fixedly connected with of slider electric telescopic handle, electric telescopic handle's a top fixedly connected with rack, the rack includes horizontal pole and vertical pole, and the horizontal pole is fixed electric telescopic handle's expansion end, open at the middle part of horizontal pole has the recess just the middle part of vertical pole is fixed in the recess, the equal sliding connection in both ends of horizontal pole and vertical pole has an L type pole, a spacing recess has all been opened at the both ends of horizontal pole and vertical pole, the inside fixedly connected with spring of spacing recess, the horizontal end of L type pole inserts in the spacing recess just spring fixed connection to the L type pole's of spring fixed connection to The vertical end of the L-shaped rod is tightly attached to the end parts of the transverse rod and the vertical rod, and the tray body is limited on the placing rack.

Preferably, the vertical ends of the L-shaped rods are provided with limiting lugs, and the edge of the tray body is limited in the limiting lugs.

Preferably, the limiting hanging lug is also in an L-shaped structure.

Preferably, the middle part of the vertical rod is provided with a jack, the bottom of the tray body is provided with an inserted bar, and the inserted bar is inserted into the jack.

Preferably, the surface of the tray body is coated with a thermal insulation coating.

Preferably, the thermal insulation coating comprises a substrate layer, a thermal insulation layer is arranged on the substrate layer, a plurality of hollow microspheres are arranged in the thermal insulation layer, a sun-proof layer is arranged on the thermal insulation layer, a waterproof layer is arranged on the sun-proof layer, a plurality of glass microspheres are arranged in the sun-proof layer, the substrate layer is formed by uniformly coating epoxy polyurethane primer, the thermal insulation layer is formed by uniformly coating polyacrylate paint, and the waterproof layer is formed by uniformly coating modified asphalt.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model provides a 3D printer tray possesses following beneficial effect: the utility model is provided with a tray body and a telescopic component, the telescopic component drives the tray body to enter or leave the printer frame, the telescopic component can also drive the tray body to move up and down, the telescopic component comprises an electric guide rail and an electric telescopic rod, the electric guide rail drives the electric telescopic rod to move in the horizontal direction, therefore, the tray can be sent out from the printer frame, the electric telescopic rod drives the tray body to move up and down to meet different printing requirements, the top of the electric telescopic rod is provided with a placing frame which comprises a transverse rod and a vertical rod, the transverse rod and the vertical rod form a cross structure, the end parts of the transverse rod and the vertical rod are connected with L-shaped rods in a sliding way through springs, so that the tray body can be limited between the transverse rod and the L-shaped rods of the vertical rod, can not become flexible at the removal in-process of tray body, make the in-process of printing article more stable at the printing.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the telescopic assembly of the present invention;

FIG. 2 is a schematic structural view of the cross bar of the present invention;

FIG. 3 is a schematic structural view of the tray body;

FIG. 4 is a schematic structural view of a thermal barrier coating.

In the figure: 1. a tray body; 2. an electric rail; 3. a slider; 4. an electric telescopic rod; 5. a transverse bar; 6. a vertical rod; 7. a groove; 8. a limiting groove; 9. an L-shaped rod; 10. a spring; 11. limiting a hanging lug; 12. a jack; 13. inserting a rod; 14. a substrate layer; 15. a thermal insulation layer; 16. a sunscreen layer; 17. a waterproof layer; 18. and (5) placing the shelf.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The following examples are now proposed:

the first embodiment is as follows:

the 3D printer tray shown in the figures 1, 2 and 3 comprises a tray body 1, wherein a telescopic assembly is arranged at the bottom of the tray body 1, the telescopic assembly comprises an electric guide rail 2 and an electric telescopic rod 4, the electric guide rail 2 is horizontally fixed at the bottom of a printer frame, the top of the electric guide rail 2 is connected with a sliding block 3 in a sliding manner, the top of the sliding block 3 is fixedly connected with the electric telescopic rod 4, the top of the electric telescopic rod 4 is fixedly connected with a placing frame 18, the placing frame 18 comprises a transverse rod 5 and a vertical rod 6, the transverse rod 5 is fixed at the movable end of the electric telescopic rod 4, the middle of the transverse rod 5 is provided with a groove 7, the middle of the vertical rod 6 is fixed in the groove 7, two ends of the transverse rod 5 and the vertical rod 6 are both connected with an L-shaped rod 9 in a sliding manner, two ends of the transverse rod 5 and the vertical rod 6 are both provided with, the inside fixedly connected with spring 10 of spacing recess 8, the horizontal end of L type pole 9 insert in spacing recess 8 and spring 10 fixed connection to the horizontal end of L type pole 9, the vertical end of L type pole 9 hugs closely the tip of horizontal pole 5 and vertical pole 6, tray body 1 is injectd in on the rack 18.

In this embodiment, the vertical ends of the L-shaped rods 9 are provided with limit lugs 11, the limit lugs 11 are also in an L-shaped structure, and the edge of the tray body 1 is limited in the limit lugs 11. It is confined to the rack 18 and maintains the stability of the tray body 1 while moving.

In this embodiment, the middle of the vertical rod 6 is provided with an insertion hole 12, the bottom of the tray body 1 is provided with an insertion rod 13, and the insertion rod 13 is inserted into the insertion hole 12. The connection between the tray body 1 and the placing frame 18 is more stable.

Example two:

the 3D printer tray shown in fig. 1, 2, 3 and 4 is different from the first embodiment in that: the surface of the tray body 1 is coated with a thermal insulation coating. The heat-insulating coating comprises a substrate layer 14, a heat-insulating layer 15 is arranged on the substrate layer 14, a plurality of hollow microspheres are arranged in the heat-insulating layer 15, a sun-proof layer 16 is arranged on the heat-insulating layer 15, a waterproof layer 17 is arranged on the sun-proof layer 16, a plurality of glass microspheres are arranged in the sun-proof layer 16, the substrate layer 14 is formed by uniformly coating epoxy polyurethane primer, the heat-insulating layer 15 is formed by uniformly coating polyacrylate paint, and the waterproof layer 17 is formed by uniformly coating modified. Because the tray body needs the heat light source to dry the printed article when placed in the printer, in order to make the tray body 1 not damaged by the heat light source, the surface of the tray body is provided with the heat insulating coating.

In fig. 1-4, the utility model is provided with a tray body 1 and a telescopic component, the telescopic component drives the tray body 1 to enter or leave the printer frame, the telescopic component can also drive the tray body 1 to move up and down, the telescopic component comprises an electric guide rail 2 and an electric telescopic rod 4, the electric guide rail 2 drives the electric telescopic rod 4 to move in the horizontal direction, thus the tray body 1 can be sent out from the printer frame, the electric telescopic rod 4 drives the tray body 1 to move up and down to meet different printing requirements, the top of the electric telescopic rod 4 is provided with a placing rack 18, the placing rack 18 comprises a transverse rod 5 and a vertical rod 6, the transverse rod 5 and the vertical rod 6 form a cross structure, the end parts of the transverse rod 5 and the vertical rod 6 are connected with an L-shaped rod 9 in a sliding way through a spring 10, thus the tray body 1 can be limited between the transverse rod 5 and the L-shaped rod 9 of the vertical rod 6, the moving process of the tray body 1 is not loosened, so that the printing process of the printed object is more stable.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a 3D printer tray which characterized in that: comprises a tray body (1), wherein a telescopic assembly is arranged at the bottom of the tray body (1), the telescopic assembly comprises an electric guide rail (2) and an electric telescopic rod (4), the electric guide rail (2) is horizontally fixed at the bottom of a printer frame, the top of the electric guide rail (2) is connected with a sliding block (3) in a sliding manner, the top of the sliding block (3) is fixedly connected with the electric telescopic rod (4), the top of the electric telescopic rod (4) is fixedly connected with a placing frame (18), the placing frame (18) comprises a transverse rod (5) and a vertical rod (6), the transverse rod (5) is fixed at the movable end of the electric telescopic rod (4), a groove (7) is formed in the middle of the transverse rod (5), the middle of the vertical rod (6) is fixed in the groove (7), and two ends of the transverse rod (5) and the vertical rod (6) are both connected with an L-shaped rod (9) in a sliding manner, the tray is characterized in that a limiting groove (8) is formed in each of two ends of the transverse rod (5) and the vertical rod (6), a spring (10) is fixedly connected to the inner portion of the limiting groove (8), the horizontal end of the L-shaped rod (9) is inserted into the limiting groove (8), the spring (10) is fixedly connected to the horizontal end of the L-shaped rod (9), the vertical end of the L-shaped rod (9) is tightly attached to the end portions of the transverse rod (5) and the vertical rod (6), and the tray body (1) is limited on the containing frame (18).

2. The 3D printer tray of claim 1, wherein: the vertical end of L type pole (9) all is equipped with spacing hangers (11), the edge of tray body (1) is injectd in spacing hangers (11).

3. The 3D printer tray of claim 2, wherein: the limiting hanging lug (11) is also of an L-shaped structure.

4. The 3D printer tray of claim 1, wherein: the middle part of the vertical rod (6) is provided with an insertion hole (12), the bottom of the tray body (1) is provided with an insertion rod (13), and the insertion rod (13) is inserted into the insertion hole (12).

5. The 3D printer tray of claim 1, wherein: the surface of the tray body (1) is coated with a heat insulation coating.

6. The 3D printer tray of claim 5, wherein: the heat-insulating coating comprises a substrate layer (14), a heat-insulating layer (15) is arranged on the substrate layer (14), a plurality of hollow microspheres are arranged in the heat-insulating layer (15), a sun-proof layer (16) is arranged on the heat-insulating layer (15), a waterproof layer (17) is arranged on the sun-proof layer (16), a plurality of glass microspheres are arranged in the sun-proof layer (16), the substrate layer (14) is formed by uniformly coating epoxy polyurethane primer, the heat-insulating layer (15) is formed by uniformly coating polyacrylate paint, and the waterproof layer (17) is formed by uniformly coating modified asphalt.