CN210100707U

CN210100707U - Photocuring 3D printer is from type teflon structure

Info

Publication number: CN210100707U
Application number: CN201920937124.0U
Authority: CN
Inventors: 骆处默
Original assignee: Yiwu Build True Electronic Technology Co Ltd
Current assignee: Yiwu Build True Electronic Technology Co Ltd
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-02-21
Anticipated expiration: 2029-06-21

Abstract

The utility model discloses a photocuring 3D printer is from type teflon structure, the inside of base is equipped with inside groove and spout, the spout is the loop type setting, the bottom of inside groove is provided with the teflon membrane, the both ends of sliding plate all fixedly connected with connect curved post, connect curved post through buckle with the inner wall of inside groove can dismantle the connection, the bottom of connecting curved post is fixed mounting has the movable pulley, the sliding wheel and the sliding chute are matched for use, one end of the upper cover connected with the sliding plate is provided with an installation through hole corresponding to the sliding plate and the connecting bent column, the bottom of the upper cover is provided with a clamping column corresponding to the clamping groove, the structure drives the brush to slide through the sliding plate, so that the damaged Teflon film is more convenient to clean, the adjacent both sides face in outside of this kind of structure all is equipped with two marker posts for the setting of teflon membrane, thereby the installation of being convenient for, the brush in this kind of structure is changed more conveniently.

Description

Photocuring 3D printer is from type teflon structure

Technical Field

The utility model relates to a printer technical field specifically is a photocuring 3D printer is from type teflon structure.

Background

The photocuring 3D printer is a novel simple 3D printer, when the photocuring resin is cured, the photocuring 3D printer can be strongly bonded with a contact surface, so that a material which is not easy to bond and has good optical permeability is required to be used as a bearing and contact surface of liquid resin, most of the existing solutions are to use a silicone (Dow Corning 184 silicone rubber) coating or a fixed Teflon film for covering, the smoothness and durability of the silicone coating are poor, the optical performance is affected, and the silicone is easy to fall off in the later period, the whole resin tray needs to be replaced after the film is covered by the fixed Teflon film, in the patent with the patent number CN205951325U, although the Teflon film which is not easy to damage is also used, if the Teflon film is not found in time after being damaged, the Teflon film can be bonded in the Teflon film layer of the patent, the cleaning is not convenient, and the whole Teflon film needs to be replaced if much residue, wasting material.

Therefore, a photo-curing 3D printer release teflon structure needs to be designed to solve such problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photocuring 3D printer is from type teflon structure to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a photocuring 3D printer release Teflon structure comprises a base, an inner groove, a sliding groove, a Teflon film, a sliding plate, a connecting bent column, a clamping groove, a brush, an installation shell, a connecting groove, a sliding wheel, a marking rod, an upper cover, an installation through hole, a clamping column, a buckling ring and a connecting convex groove, wherein the inner groove and the sliding groove are formed in the base, the sliding groove is arranged in a ring shape, the Teflon film is arranged at the bottom of the inner groove, the sliding plate is arranged at one end of the inner groove, the two ends of the sliding plate are fixedly connected with the connecting bent column, the connecting bent column is detachably connected with the inner wall of the inner groove through the buckling ring, the sliding wheel is fixedly installed at the bottom of the connecting bent column, the sliding wheel and the sliding groove are matched for use, a plurality of clamping grooves are formed in the two sides of the ring-shaped sliding groove and correspond to each other, an upper cover is arranged at the top of the base, the installation through hole, the bottom of the upper cover is provided with a clamping column corresponding to the clamping groove.

Furthermore, an installation shell is installed at the bottom of the sliding plate, a hairbrush is arranged at the bottom of the installation shell, and a connecting groove is formed in the top of the installation shell.

Furthermore, the bottom of the sliding plate is provided with a connecting convex groove, and the connecting convex groove and the connecting concave groove are matched for use.

Furthermore, two adjacent sides of the outer part of the base are respectively provided with two marking rods, the distance between the two marking rods on the long side is the same as the distance between the sliding plate and the other end of the inner groove, and the distance between the two marking rods on the short side is the same as the width distance of the inner groove.

Furthermore, the connecting bent columns are arranged in an inverted L shape.

Further, the teflon film comprises one of a teflon film, transparent glass plated with the teflon film or transparent organic glass plated with the teflon film.

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

1. the release type Teflon structure of the photocuring 3D printer is simple in structure and convenient to use, the sliding plate drives the hairbrush to slide, so that the damaged Teflon film is more convenient to clean, and the Teflon film mounting box can be prevented from being replaced due to the retention of the damaged Teflon film;

2. two adjacent two side surfaces outside the structure are respectively provided with two marking rods for arranging the Teflon film, so that the structure is convenient to install;

3. the hairbrush in the structure is arranged on the installation shell, the installation shell is detachably connected with the sliding plate, and the hairbrush is more convenient to replace.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the bottom structure of the upper cover of the present invention;

fig. 3 is a schematic view of the installation structure of the connecting bent column of the present invention.

Fig. 4 is a schematic structural view of the mounting case of the present invention;

FIG. 5 is a schematic view of the buckle mounting structure of the present invention;

in the reference symbols: 1. a base; 2. an inner tank; 3. a chute; 4. a teflon membrane; 5. a sliding plate; 6. connecting the bent columns; 7. a card slot; 8. a brush; 9. mounting a shell; 10. a connecting groove; 11. a sliding wheel; 12. a marker post; 13. an upper cover; 14. mounting a through hole; 15. clamping the column; 16. a retaining ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a photocuring 3D printer release Teflon structure comprises a base 1, an inner groove 2, a sliding groove 3, a Teflon film 4, a sliding plate 5, a connecting bent column 6, a clamping groove 7, a brush 8, an installation shell 9, a connection groove 10, a sliding wheel 11, a marking rod 12, an upper cover 13, an installation through hole 14, a clamping column 15, a buckling ring 16 and a connection convex groove 17, wherein the inner groove 2 and the sliding groove 3 are arranged inside the base 1, the sliding groove 3 is arranged in a ring shape, the Teflon film 4 is arranged at the bottom of the inner groove 2, the sliding plate 5 is arranged at one end of the inner groove 2, the connecting bent column 6 is fixedly connected with the two ends of the sliding plate 5, the connecting bent column 6 is detachably connected with the inner wall of the inner groove 2 through the buckling ring 16, the sliding wheel 11 is fixedly arranged at the bottom of the connecting bent column 6, the sliding wheel 11 is matched with the sliding groove 3 for use, a plurality of clamping grooves 7 are arranged on the two sides of the ring, the end of the upper cover 13 connected with the sliding plate 5 is provided with a mounting through hole 14 corresponding to the sliding plate 5 and the connecting bent column 6, and the bottom of the upper cover 13 is provided with a clamping column 15 corresponding to the clamping groove 7.

Further, installation shell 9 is installed to the bottom of sliding plate 5, and the bottom of installation shell 9 is equipped with brush 8, and the top of installation shell 9 is equipped with coupling groove 10, through the dismantlement between installation shell 9 and the sliding plate 5 being connected for brush 8 is changed and is installed more conveniently.

Further, the bottom of the sliding plate 5 is provided with a connecting convex groove 17, and the connecting convex groove 17 is matched with the connecting concave groove 10 for use, so as to connect the sliding plate 5 and the mounting shell 9.

Furthermore, two adjacent sides of the outside of the base 1 are respectively provided with two marking rods 12, the distance between the two marking rods 12 on the long side is the same as the distance between the sliding plate 5 and the other end of the inner groove 2, and the distance between the two marking rods 12 on the short side is the same as the width distance of the inner groove 2, so that the Teflon film 4 can be cut and conveniently installed in the inner groove 2.

Furthermore, the connecting bent column 6 is arranged in an inverted L shape, so that the sliding wheel 11 can be conveniently driven to slide in the sliding groove 3.

Further, the teflon film 4 includes one of a teflon film, transparent glass coated with the teflon film, or transparent organic glass coated with the teflon film, and these teflon films have good light transmittance and are not easily damaged.

The working principle is as follows: the during operation, at first when teflon membrane 4 installs, marker 12 on the outside adjacent both sides of this device of accessible cuts teflon membrane 4, be convenient for install in inside groove 2 of this device, after the installation, cooperation and sliding plate 5 between card post 15 on upper cover 13 and draw-in groove 7 and the cooperation between connecting curved post 6 and installation through-hole 14, make this device installation accomplish, after teflon membrane 4 is damaged, can open buckle 16, then drive brush 8 through sliding plate 5 and slide, make damaged teflon membrane 4 can accomplish timely clearance in inside groove 2, the stay of teflon membrane 4 after avoiding the damage leads to the change of teflon membrane mounting box, brush 8 in this device is installed on mounting shell 9, detachable connection between mounting shell 9 and the sliding plate 5, it is more convenient to change.

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 photocuring 3D printer is from type teflon structure which characterized in that: comprises a base (1), an inner groove (2), a sliding groove (3), a Teflon film (4), a sliding plate (5), a connecting bent column (6), a clamping groove (7), a brush (8), an installation shell (9), a connection groove (10), a sliding wheel (11), a marking rod (12), an upper cover (13), an installation through hole (14), a clamping column (15), a buckle ring (16) and a connection convex groove (17), wherein the inner groove (2) and the sliding groove (3) are arranged in the base (1), the sliding groove (3) is arranged in a ring shape, the Teflon film (4) is arranged at the bottom of the inner groove (2), the sliding plate (5) is arranged at one end of the inner groove (2), the connecting bent column (6) is fixedly connected with the two ends of the sliding plate (5), the connecting bent column (6) is detachably connected with the inner wall of the inner groove (2) through the buckle ring (16), the sliding wheel (11) is fixedly arranged at the bottom of the connecting bent column, and the sliding wheel (11) and the sliding chute (3) are matched for use, a plurality of clamping grooves (7) are formed in two sides of the annular sliding chute (3) and correspond to each other in pairs, an upper cover (13) is arranged at the top of the base (1), mounting through holes (14) corresponding to the sliding plate (5) and the connecting bent column (6) are formed in one end, connected with the sliding plate (5), of the upper cover (13), and clamping columns (15) corresponding to the clamping grooves (7) are arranged at the bottom of the upper cover (13).

2. The release teflon structure of the light-cured 3D printer according to claim 1, wherein: the bottom of the sliding plate (5) is provided with a mounting shell (9), the bottom of the mounting shell (9) is provided with a brush (8), and the top of the mounting shell (9) is provided with a connecting groove (10).

3. The release teflon structure of the light-cured 3D printer according to claim 1, wherein: the bottom of the sliding plate (5) is provided with a connecting convex groove (17), and the connecting convex groove (17) and the connecting concave groove (10) are matched for use.

4. The release teflon structure of the light-cured 3D printer according to claim 1, wherein: two adjacent sides of the outer part of the base (1) are respectively provided with two marking rods (12), the distance between the two marking rods (12) on the long side is the same as the distance between the sliding plate (5) and the other end of the inner groove (2), and the distance between the two marking rods (12) on the short side is the same as the width distance of the inner groove (2).

5. The release teflon structure of the light-cured 3D printer according to claim 1, wherein: the connecting bent column (6) is arranged in an inverted L shape.

6. The release teflon structure of the light-cured 3D printer according to claim 1, wherein: the Teflon film (4) comprises one of a Teflon film, transparent glass plated with a Teflon film or transparent organic glass plated with a Teflon film.