CN206106654U - Novel 3D print head prevents stifled mechanism - Google Patents

Abstract

The utility model discloses a novel 3D print head prevents stifled mechanism, including the china ink bottle, the both sides fixedly connected with transition piece of china ink bottle, the inside of transition piece is equipped with the draw -in groove, the inside of draw -in groove is equipped with the recess, the upper end of china ink bottle is equipped with prevents stifled box, prevent the both sides fixedly connected with axle sleeve of stifled box, there is the connecting rod inside of axle sleeve through the hub connection, the port of connecting rod is equipped with the elasticity card, the surface of elasticity card is equipped with the arch, the inside of preventing stifled box is equipped with vibration slot, vibration slot's inside is equipped with and adds the china ink pipe, the lower extreme fixedly connected with steel wire screen cloth that adds the china ink pipe, prevent the inboard fixedly connected with spring of stifled box, the other end fixed connection of spring adds the china ink pipe, the back fixed connection vibration handle that adds the china ink pipe. This novel 3D print head prevents stifled mechanism perfect adds china ink to the filtration that goes out black process for corresponding expense has also been saved when the shower nozzle life -span is more lasting.

Description

A kind of new 3D printer shower nozzle anti-jamming mechanism

Technical field

The utility model is related to printer head anti-blocking technology field, specially a kind of new 3D printer shower nozzle anti-blockage machine Structure.

Background technology

In daily life and work, printer becomes office appliance of new generation, and using simply, easy to operate, some are beaten Print machine is compact due to fuselage, is easily installed and places, deep to be welcome by all kinds of job market offices, the development of current compact printer It is increasingly faster, colour print is printed to from black and white, then 3D printing till now, and the printer small volume of this kind of compact, Low cost, price material benefit, gradually instead of the large volume printer of conventional cumbersome.

Even if the development of science and technology is improving, the wide variety of printer, but goes out all the time till now from printer applications A kind of existing problem, printing head Jing often because all kinds of factors are blocked so that printer needs frequently to change shower nozzle, Shower nozzle is substantially equal to scrap once blocking, and needs the shower nozzle for renewing, and currently for this kind of technology also in development, but has part Structure is not perfect enough.

Utility model content

The purpose of this utility model is to provide a kind of new 3D printer shower nozzle anti-jamming mechanism, to solve above-mentioned background skill The problem proposed in art.

For achieving the above object, the utility model provides following technical scheme：A kind of new 3D printer shower nozzle anti-blockage machine Structure, including black bottle, the both sides of the black bottle are fixedly connected with transition block, and the inside of the transition block is provided with draw-in groove, the draw-in groove Inside be provided with groove, the upper end of the black bottle is provided with anti-stop box, and the both sides of the anti-stop box are fixedly connected with axle sleeve, the axle The inside of set is connected with connecting rod by axle, and the port of the connecting rod is provided with elastic card, and the surface of the elastic card is provided with convex Rise, the raised clamping groove, the inside of the anti-stop box is provided with vibra shoot, and the inside of the vibra shoot is provided with plus ink pipe, institute State plus the lower end of black pipe be fixedly connected with steel-wire screen, be fixedly connected with spring on the inside of the anti-stop box, the spring it is another One end is fixedly connected plus ink pipe, and the back fixation connection vibration handle of described plus black pipe, the interior lower end of the black bottle was provided with Filter screen, the lower end of the black bottle is fixedly connected with black pipe, and the side of the black pipe is provided with electrical pressure pump, the electrical pressure pump Outside be fixedly connected with controlling switch, the controlling switch connects electrical pressure pump, the interior subordinate of the black pipe by circuit End is provided with fixing groove, and the inside fixing card of the fixing groove takes over filter plate, and the lower end of the black pipe is fixedly connected with ink sac, described The inside of ink sac is provided with filter core net, and the lower end of the ink sac is fixedly connected with shower nozzle.

Preferably, the elastic card is made up of orthohexagonal elastomeric material.

Preferably, the mesh number of the screen pack is 30 mesh to 50 mesh, and the mesh number of filter core net and the mesh number of filter are 60 Mesh is to 70 mesh.

Preferably, the electrical pressure pump is 12 volts of minisize dc water pumps.

Compared with prior art, the beneficial effects of the utility model are：The new 3D printer shower nozzle anti-jamming mechanism, it is perfect Plus ink is to the filtration of process out of ink, shower nozzle inside is effectively reduced because the secondary knot assembled of black bottle internal crystallization and prepared Chinese ink The situation of crystalline substance blocking occurs so that the shower nozzle life-span also saves corresponding expense while more lasting, be provided with anti-stop box, can To add Mo Shibian to carry out crystallization relatively large in vibration side filtration ink, the fixed form of elastic card is provided with, it is convenient clear Wash and change, the screen pack inside black bottle can prevent the situation that the crystallization that black bottle inside produces oneself drops to shower nozzle from occurring, Electrical pressure pump can realize that ink sac and the prepared Chinese ink inside black pipe are circulated motion, when prepared Chinese ink motion gets up to produce two Secondary crystallization, filter coordinates filter core net further to be filtered to the fine crystalline inside prepared Chinese ink, allows and reaches shower nozzle Prepared Chinese ink is purer, condenses without blob of viscose.

Description of the drawings

Fig. 1 is overall structure diagram of the present utility model；

Fig. 2 is anti-stop box side cutaway view of the present utility model；

Fig. 3 is axle sleeve schematic diagram of the present utility model；

Fig. 4 is protection box back of the present utility model schematic diagram；

Fig. 5 is filter schematic diagram of the present utility model.

In figure：1 vibra shoot, 2 springs, 3 elastic cards, 4 draw-in grooves, 5 black bottles, 6 ink sacs, 7 filter core nets, 8 shower nozzles, 9 filters, 10 Fixing groove, 11 electrical pressure pumps, 12 controlling switches, 13 black pipes, 14 screen packs, 15 filter blocks, 16 grooves, 17 raised, 18 connections Bar, 19 axle sleeves, 20 anti-stop boxes, 21 steel-wire screens, 22 plus ink pipe, 23 vibration handles.

Specific embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of the utility model protection.

Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：A kind of new 3D printer shower nozzle anti-jamming mechanism, Including black bottle 5, the both sides of black bottle 5 are fixedly connected with transition block 15, and the inside of transition block 15 is provided with draw-in groove 4, and the inside of draw-in groove 4 sets Fluted 16, the upper end of black bottle 5 is provided with anti-stop box 20, and the both sides of anti-stop box 20 are fixedly connected with axle sleeve 19, the inside of axle sleeve 19 Connecting rod 18 is connected with by axle, the port of connecting rod 18 is provided with elastic card 3, and elastic card 3 is by orthohexagonal elastomeric material system Into, it is easy to use, the surface of elastic card 3 is provided with raised 17, and cleaning is conveniently installed and used and dismantled to raised 17 clamping groove 16, The inside of anti-stop box 20 is provided with vibra shoot 1, and the inside of vibra shoot 1 is provided with plus black pipe 22, plus the lower end of black pipe 22 is fixedly connected with Steel-wire screen 21, the inner side of the anti-stop box 20 is fixedly connected with spring 2, and the other end of spring 2 is fixedly connected plus black pipe 22, plus The back fixation connection vibration handle 23 of black pipe 22, by vibrate handle 23 and spring 2 and realize plus black pipe 22 in vibra shoot 1 back and forth Vibration, it is ensured that prepared Chinese ink can be entered smoothly in black bottle 5, and the interior lower end of black bottle 5 is provided with screen pack 14, and the lower end of black bottle 5 is fixed Black pipe 13 is connected with, the side of black pipe 13 is provided with electrical pressure pump 11, and electrical pressure pump 11 is 12 volts of minisize dc water pumps, is had The low function of life-span length, small volume and power, the outside of electrical pressure pump 11 is fixedly connected with controlling switch 12, controlling switch 12 Electrical pressure pump 11 is connected by circuit, the interior lower end of black pipe 13 is provided with fixing groove 10, and clamping is fixed in the inside of fixing groove 10 Filter 9, the lower end of black pipe 13 is fixedly connected with ink sac 6, and the inside of ink sac 6 is provided with filter core net 7, and the mesh number of screen pack 14 is 30 Mesh filters the crystallization in black bottle 5 to 50 mesh, and the mesh number of filter core net 7 and the mesh number of filter 9 are 60 mesh to 70 mesh, and filtration is followed Tiny crystallization during ring, the lower end of ink sac 6 is fixedly connected with shower nozzle 8.

The utility model is in the specific implementation：When needing plus be black, anti-stop box 20 is snapped fit onto in draw-in groove 4 by elastic card 3 Fixed effect is completed, ink is poured into and is added in black pipe 22, ink can be passed through plus black pipe 22 is in black bottle 5, by vibration handle Hand 23 will add black pipe 22 to be rocked back and forth, and spring 2 can play an effect vibrated well, and steel-wire screen 21 being capable of mistake Larger crystalline solid is leached, while vibration can allow ink to enter well in black bottle 5, then prepared Chinese ink enters ink by black bottle 5 In pipe 13, electrical pressure pump 11 is opened using controlling switch 12 so that the prepared Chinese ink in black pipe 13 is circulated, it is to avoid internal Due to quiescent time oversize generation secondary crystallization, prepared Chinese ink is entered in ink sac 6 prepared Chinese ink by filter 9, then is gone out by filter core net 14 Come, obtain more pure, the prepared Chinese ink without colloid crystallization is finally entered in shower nozzle 8.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of new 3D printer shower nozzle anti-jamming mechanism, including black bottle (5), it is characterised in that：The both sides of the black bottle (5) are consolidated Surely transition block (15) is connected with, the inside of the transition block (15) is provided with draw-in groove (4), and the inside of the draw-in groove (4) is provided with groove (16), the upper end of the black bottle (5) is provided with anti-stop box (20), and the both sides of the anti-stop box (20) are fixedly connected with axle sleeve (19), The inside of the axle sleeve (19) is connected with connecting rod (18) by axle, and the port of the connecting rod (18) is provided with elastic card (3), institute The surface for stating elastic card (3) is provided with raised (17), the projection (17) clamping groove (16), and the inside of the anti-stop box (20) sets The inside for having vibra shoot (1), the vibra shoot (1) is provided with plus ink pipe (22), and described plus ink pipe (22) lower end is fixedly connected with Steel-wire screen (21), is fixedly connected with spring (2) on the inside of the anti-stop box (20), the other end of the spring (2) is fixed and connected Connect plus ink pipe (22), described plus ink pipe (22) back fixation connection vibration handle (23), the interior lower end of the black bottle (5) sets The lower end for having screen pack (14), the black bottle (5) is fixedly connected with ink pipe (13), and the side of ink pipe (13) is provided with electronic pressure Power pump (11), is fixedly connected with controlling switch (12) on the outside of the electrical pressure pump (11), the controlling switch (12) passes through Circuit connection electrical pressure pump (11), the interior lower end of ink pipe (13) is provided with fixing groove (10), the fixing groove (10) Internal fixing card takes over filter plate (9), and the lower end of ink pipe (13) is fixedly connected with ink sac (6), and the inside of the ink sac (6) sets The lower end for having filter core net (7), the ink sac (6) is fixedly connected with shower nozzle (8).

2. a kind of new 3D printer shower nozzle anti-jamming mechanism according to claim 1, it is characterised in that：The elastic card (3) it is made up of orthohexagonal elastomeric material.

3. a kind of new 3D printer shower nozzle anti-jamming mechanism according to claim 1, it is characterised in that：The screen pack (14) mesh number is 30 mesh to 50 mesh, and the mesh number of filter core net (7) and the mesh number of filter (9) are 60 mesh to 70 mesh.

4. a kind of new 3D printer shower nozzle anti-jamming mechanism according to claim 1, it is characterised in that：The electric press Pump (11) is 12 volts of minisize dc water pumps.