CN217752792U

CN217752792U - A infinitely variable control silk dish frame structure for 3D printer

Info

Publication number: CN217752792U
Application number: CN202221842387.1U
Authority: CN
Inventors: 陈亮; 华勤良; 孙林吉; 胡晋芳
Original assignee: Zhejiang Weibin Three Dimensional Technology Co ltd
Current assignee: Zhejiang Weibin Three Dimensional Technology Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-11-08
Anticipated expiration: 2032-07-18

Abstract

The utility model relates to a printer field discloses an unlimited regulation silk dish frame structure for 3D printer, it is including installing track (3) on the printer admittedly, ann still includes first silk plate rail (1) and second silk plate rail (2), the one end at installing track (3) is fixed in first silk plate rail (1), be equipped with spout (31) on installing track (3), be equipped with on second silk plate rail (2) with spout (31) complex sliding seat (21), all install two at least bearings (4) that are used for placing the silk dish on first silk plate rail (1) and second silk plate rail (2), the left and right sides of bearing (4) is equipped with location bulge loop (41), the silk dish is placed on bearing (4) and is received the injecing of location bulge loop (41). The utility model discloses the application realizes the cooperation to not unidimensional silk dish through the setting of silk plate frame, and it is wide to be suitable for the scene, can improve the availability factor of printer.

Description

A infinitely variable control silk dish frame structure for 3D printer

Technical Field

The utility model relates to a printer field has especially related to an unlimited regulation silk dish frame structure for 3D printer.

Background

What present FDM printer generally disposed is that a plastic tubing is as consumptive material support, and when the plastic tubing was used at the consumptive material that corresponds different width and diameter, unsettled height probably appeared not enough, produced and interfered unable free rotation, consumptive material wire winding width was too big, and the plastic tubing can't hold down consumptive material wire winding completely, leads to the wire winding can not rotate in a flexible way to quality when the influence was printed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses shortcoming to among the prior art provides an unlimited regulation silk dish frame structure for 3D printer.

In order to solve the technical problem, the utility model discloses a following technical scheme can solve:

the utility model provides an unlimited regulation silk dish frame structure for 3D printer, including adorning the mounting track on the printer admittedly, the mounting track transversely sets up in printing mesa top, still include first silk plate rail and second silk plate rail, first silk plate rail is fixed in mounting track's one end, be equipped with the spout on the mounting track, be equipped with on the second silk plate rail with spout complex sliding seat, all install two at least bearings that are used for placing the silk dish on first silk plate rail and the second silk plate rail, the axial and the mounting track parallel arrangement of bearing, the left and right sides of bearing is equipped with the location bulge loop, the silk dish is placed on the bearing and is received the injecing of location bulge loop.

Preferably, the first wire coil frame is provided with at least two first arc-shaped holes which are arranged up and down, the second wire coil frame is provided with at least two second arc-shaped holes which are arranged up and down, the installation screw rod is matched with the nut and locked in the first arc-shaped holes or the second arc-shaped holes, and the bearing is installed on the installation screw rod.

Preferably, the first arc-shaped holes and the second arc-shaped holes are symmetrically arranged, and the number of the first arc-shaped holes and the number of the second arc-shaped holes are five and are distributed along three arc-shaped base lines respectively.

Preferably, the first wire coiling frame and the second wire coiling frame are provided with mounting holes, the mounting screw rods are fixed in the mounting holes through nuts, and the bearings are mounted on the mounting screw rods.

Preferably, the front side and the rear side of the mounting rail are both provided with sliding grooves, and the front side and the rear side of the sliding seat are both provided with pulleys matched with the sliding grooves.

Preferably, at least three rollers are arranged on the sliding seat.

Preferably, the sliding seat is further provided with a locking hole, a locking screw is matched with the locking hole, and the sliding seat is pressed on the mounting rail through the locking screw screwed into the locking hole.

The utility model discloses owing to adopted above technical scheme, have apparent technological effect: this application realizes the cooperation to unidimensional silk dish through the setting of silk dish frame, and it is wide to be suitable for the scene, can improve the availability factor of printer.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partial schematic view of fig. 1.

Fig. 3 is a schematic view of the structure of the bearing of fig. 1.

The names of the parts indicated by the numerical references in the drawings are as follows: 1-first silk screen plate frame, 2-second silk screen plate frame, 3-installation track, 4-bearing, 5-installation screw, 6-mounting hole, 11-first arc hole, 21-sliding seat, 211-roller, 212-locking hole, 213-locking screw, 22-second arc hole, 31-chute, 41-location bulge loop.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Example 1

An infinitely adjustable wire reel frame structure for a 3D printer comprises a mounting rail 3 fixedly mounted on the printer, the mounting rail 3 is transversely arranged above a printing table surface, the infinitely adjustable wire reel frame structure further comprises a first wire reel frame 1 and a second wire reel frame 2, the first wire reel frame 1 is fixed at one end of the mounting rail 3, the first wire reel frame 1 is located at the left end of the mounting rail 3, a sliding groove 31 is formed in the mounting rail 3, a sliding seat 21 matched with the sliding groove 31 is formed in the second wire reel frame 2, the second wire reel frame 2 moves along the mounting rail 3 and can move to the right end of the mounting rail 3 at most, at least two bearings 4 used for placing wire reels are mounted on the first wire reel frame 1 and the second wire reel frame 2, the bearings 4 are F625ZZ bearings, the bearings 4 are axially arranged in parallel with the mounting rail 3, positioning convex rings 41 are arranged on the left side and the right side of the bearings 4 in axial distribution, the wire reels are placed on the bearings 4 and limited by the positioning convex rings 41, and the space between the first wire reel frame 1 and the second wire reel frame 2 can be adjusted to match with wire reels with different sizes, and the wire reels 4 can freely rotate and can rotate on the bearings 4.

The first wire coiling frame 1 and the second wire coiling frame 2 are provided with mounting holes 6 and further comprise mounting screws 5, the mounting screws 5 are fixed in the mounting holes 6 through nuts, and the bearings 4 are mounted on the mounting screws 5. The bearing 4 can be replaced by the mounting screw 5, so that the operation is convenient.

The front and rear sides of the mounting rail 3 are provided with sliding grooves 31, and the front and rear sides of the sliding seat 21 are provided with pulleys 211 matched with the sliding grooves 31.

The sliding seat 21 is provided with at least three rollers 211. The three rollers 211 may act as a stabilizing means in that the second disc holder 2 rocks back and forth.

The sliding seat 21 is located above the mounting rail 3, a locking hole 212 is further formed in the sliding seat 21, a locking screw 213 is fitted into the locking hole 212, and the sliding seat 21 is pressed against the mounting rail 3 by the locking screw 213 screwed into the locking hole 212, so as to fix the position of the sliding seat 21.

Example 2

The same as embodiment 1, the difference is that first arc hole 11 that is equipped with two at least settings from top to bottom on first silk frame 1, be equipped with the second arc hole 22 that has two at least settings from top to bottom on second silk frame 2, still include installation screw 5, installation screw 5 and first arc hole 1, second arc hole 2 all can cooperate, installation screw 5 cooperates and locks in first arc hole 1 or second arc hole 2 with the nut, thereby adjust the position of bearing 4 and cooperate not unidimensional silk dish, bearing 4 installs on installation screw 5.

First arc hole 11 and second arc hole 22 symmetry set up, and first arc hole 11 and second arc hole 22 all have five and distribute along three arc baselines respectively. Through the setting in first arc hole 11 and second arc hole 22, can not only adjust the interval between silk dish and the print platform, can also cooperate the silk dish of different diameters.

In short, the above description is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made in the claims of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides an infinitely variable control silk dish frame structure for 3D printer which characterized in that: including adorning mounting rail (3) on the printer admittedly, mounting rail (3) transversely set up in the printing mesa top, still include first silk plate rail (1) and second silk plate rail (2), the one end in mounting rail (3) is fixed in first silk plate rail (1), be equipped with spout (31) on mounting rail (3), be equipped with on second silk plate rail (2) with spout (31) complex sliding seat (21), all install at least two bearings (4) that are used for placing the silk dish on first silk plate rail (1) and second silk plate rail (2), the axial and mounting rail (3) parallel arrangement of bearing (4), the left and right sides of bearing (4) is equipped with location bulge loop (41), the silk dish is placed on bearing (4) and is received the injecing of location bulge loop (41).

2. The infinitely adjustable filament spool structure for a 3D printer of claim 1, wherein: be equipped with first arc hole (11) that two at least set up from top to bottom on first silk plate rail (1), be equipped with on second silk plate rail (2) and have second arc hole (22) that two at least set up from top to bottom, still including installation screw rod (5), installation screw rod (5) and nut cooperation and locking are in first arc hole (11) or second arc hole (22), and bearing (4) are installed on installation screw rod (5).

3. The infinitely adjustable wire reel structure for a 3D printer of claim 2, wherein: the first arc-shaped holes (11) and the second arc-shaped holes (22) are symmetrically arranged, and five first arc-shaped holes (11) and five second arc-shaped holes (22) are distributed along three arc-shaped base lines respectively.

4. An infinitely adjustable filament reel structure for a 3D printer according to claim 1 or 2, characterized in that: be equipped with mounting hole (6) on first silk plate frame (1) and second silk plate frame (2), installation screw rod (5) are fixed in mounting hole (6) through the nut, and bearing (4) are installed on installation screw rod (5).

5. The infinitely adjustable filament spool structure for a 3D printer of claim 1, wherein: the front side and the rear side of the mounting rail (3) are both provided with sliding grooves (31), and the front side and the rear side of the sliding seat (21) are both provided with rolling wheels (211) matched with the sliding grooves (31).

6. The infinitely adjustable wire reel structure for a 3D printer of claim 5, wherein: the sliding seat (21) is provided with at least three rollers (211).

7. The infinitely adjustable filament spool structure for a 3D printer of claim 1, wherein: the sliding seat (21) is further provided with a locking hole (212), a locking screw rod (213) is matched with the locking hole (212), and the sliding seat (21) is pressed on the mounting rail (3) through the locking screw rod (213) screwed into the locking hole (212).