CN205522513U

CN205522513U - Environment -friendly 3D print system

Info

Publication number: CN205522513U
Application number: CN201620058169.7U
Authority: CN
Inventors: 杨海波
Original assignee: University of Jinan
Current assignee: University of Jinan
Priority date: 2016-01-21
Filing date: 2016-01-21
Publication date: 2016-08-31
Anticipated expiration: 2026-01-21

Abstract

The utility model provides an environment -friendly 3D print system, relates to 3D and prints technical field for the work of printing with 3D is smashed, melted to waste plastic bottle safely. An environment -friendly 3D print system characterized by, it includes the feeding machine, plastic grinder, high temperature melts machine and printer, the feeding machine includes top cap and feed bin, rotate on the top cap and install if first roller bearing, first roller bearing passes through the motor and drives, the top cap rotates and installs on the feed bin, opening slidable mounting has the baffle in the left side of feed bin, baffle and rack fixed connection, rack toothing is on the gear, gear fixed mounting is on the top cap, plastic grinder's feed inlet fixed mounting is in the left side of feed bin, it melts the machine to be connected with high temperature on plastic grinder, high temperature melts the machine to be connected with the storage case, the storage case is the printer feed. The beneficial effects are that, the smashing of waste plastic bottle, melt the safety that the in -process printed with 3D can effectual assurance user of service.

Description

A kind of environment-friendly type 3D print system

Technical field

This utility model relates to 3D printing technique field, specifically a kind of environment-friendly type 3D print system.

Background technology

Plastic bottle is a kind of container that most of beverage products is commonly used, in each emporium, recreation ground, The public place of the densely populated place such as tourist attractions all can produce substantial amounts of waste plastic bottle every day, and these are waste and old If plastic bottle can not get dealing carefully with the pollution that so will result in environment.Maturation in prior art It is the work that raw material carries out 3D printing that 3D printing technique has been able to use plastics, if in market, travelled If a 3D printer that plastics can be used to be raw material is placed in field or other tourist attractions, that The waste plastic bottle problem to environment will be prevented effectively from.

But, if it is desired that be that raw material carries out 3D printing with plastic bottle, then be necessary for carrying out plastic bottle Pulverize and melt.Plastic crusher in the prior art uses and relies on the blade rotated to carry out plastics Shear and pulverize, such as, in Chinese patent document CN2012103246381, disclose a kind of plastic crushing Machine, relies on the rotation rotating moving knife (being equivalent to the blade rotated) to enter plastics in this patent document Row is sheared and broken, although and this plastic crusher can efficiently be rapidly performed by plastic crushing, but It is breakneck for non-professional operator, because if operator's imprudence is deep by hands The when that the inside entered to plastic crusher will causing the most serious security incident serious, harm is operated The life of personnel.But the plastic crusher being applied in public place is it has to be ensured that amateur operator The safety of member.

Utility model content

The purpose of this utility model is to provide a kind of environment-friendly type 3D print system, for safely to waste and old Plastic bottle carries out pulverizing, melting and the work of 3D printing.

The technical scheme in the invention for solving the technical problem is: a kind of environment-friendly type 3D prints System is characterized in that, it includes feeding machine, plastic crusher, high temperature melt machine and printer, described feeds Material machine includes top cover and feed bin, is rotatablely equipped with some be arranged in parallel and coplanar first on described top cover Roller bearing, is fixedly connected with double chain wheel, at two the most adjacent double chain wheels on the axle head of each described first roller bearing Between coordinate driven chain be installed, be located therein the double chain wheel of one end by actively chain and drive sprocket Connecting, described drive sprocket is fixedly connected on the axle head of motor, and described motor is fixedly connected on top cover；

Being fixedly connected with rotating shaft on described top cover, described rotating shaft be arranged in parallel with the first roller bearing and rotating shaft turns The dynamic left side being arranged on feed bin, realizes locking by hasp between described feed bin and top cover and opens, institute Stating feed bin only at upside and left side opening, the upper side opening of described feed bin is realized out by the rotation of top cover Closing, be fixedly connected with gear in described rotating shaft, described wheel and rack engages, and described tooth bar vertically sets Putting, being relatively fixed connection at the back side of described tooth bar has baffle plate, described baffle plate to be vertically slidably connected Opening part on the left of feed bin, and the shape phase of the opening in the left side of the shape of described baffle plate and described feed bin Corresponding；

Some be arrangeding in parallel and the second coplanar roller bearing, described second rolling it is rotatably connected in described feed bin The plane at axle place is the clinoplain that left end is low, right-hand member is high；

In the left side of described feed bin and be positioned at baffle plate to be fixedly connected with entering of plastic crusher on left position Material mouth, charging aperture is positioned at the top of described plastic crusher, and described charging aperture is vertically arranged, and described in enter The plane at material mouth place is coplanar with the left surface of described baffle plate；

The discharging opening of described pulverizer connects with high temperature melt machine, described high temperature melt machine connection material storing box, Material storing box is connected with printer.

Further, the first roller bearing each described and and the second roller bearing on be respectively fixedly connected with one layer prevent Sliding rubber.

Further, described printer is provided with touch screen.

Further, being relatively fixed to connect on described baffle plate has the emitter of proximity switch, with transmitting It is relatively fixed in the feed bin plane that device is relative and connects the receptor having proximity switch, only will at described top cover After the upside closure of openings of feed bin, emitter and receptor could turn on, and described plastic crusher is only being sent out Could work under the state of emitter and receptor conducting.

Further, described material storing box is provided with surplus observation panel.

The beneficial effects of the utility model are: a kind of environment-friendly type 3D print system that this utility model provides can Carry out 3D printing with use discarded plastic bottle safety, satisfied public affairs in public places in the wanting of safe handling Ask.Indirectly, this utility model is placed in public place and can effectively solve to throw out plastic bottle without care Problem.

Accompanying drawing explanation

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

Fig. 2 is the structural representation of feeding machine；

Fig. 3 is the structural representation of top cover；

Fig. 4 is the structural representation of Double-gear；

Fig. 5 is the series connection schematic diagram of the first roller bearing；

Fig. 6 is motor scheme of installation on top cover；

Fig. 7 is feed bin and baffle arrangement schematic diagram；

In figure: 1 feeding machine, 11 top covers, 111 first side plates, 112 second side plates, 113 top boards, 12 First roller bearing, 13 double chain wheels, 14 driven chains, 15 active chains, 16 drive sprockets, 17 motors, 18 rotating shafts, 19 gears, 2 feed bins, 21 hasps, 22 staples, 23 hooks, 24 tooth bars, 25 baffle plates, 26 emitters, 27 receptors, 28 second roller bearings, 3 plastic crushers, 31 charging apertures, 32 rotations are dynamic Cutter, 33 discharging openings, 4 high temperature melt machines, 5 material storing box, 51 surplus observation panels, 6 printers, 61 touch Touch screen, 7 gum elastics.

Detailed description of the invention

This utility model mainly includes feeding machine 1, top cover the 11, first roller bearing 12, double chain wheel 13, driven Sprocket wheel 14, actively chain 15, drive sprocket 16, motor 17, rotating shaft 18, gear 19, feed bin 2, Hasp 21, tooth bar 24, baffle plate 25, plastic crusher 3, high temperature melt machine 4, material storing box 5 and printing Machine 6, in order to better illustrate this utility model, comes to do specifically this use is novel below in conjunction with the accompanying drawings Bright.

As shown in Fig. 1, Fig. 6, top cover 11 includes the first side plate the 111, second side plate 112 and top board 113, As in figure 2 it is shown, be rotatablely equipped with some between the first side plate 111 and second side plate 112 of top cover 11 The first roller bearing 12, as it is shown in figure 5, each solid by the way of colloid is pasted on each first roller bearing Determining connection has one layer of anti-slip rubber 7, the axis of any two the first roller bearing to remain parallel, and all of The axis of the first roller bearing remains coplanar, and being respectively relatively fixed connection on the axle head of each first roller bearing has One double chain wheel 13.

As shown in Figure 2 and Figure 4, each double chain wheel 13 respectively includes two chain wheel plates for engagement chain. As shown in Figure 2 and Figure 5, be provided with between the double chain wheel 13 on two the most adjacent the first roller bearings 12 from Dynamic chain 14, thus realize the series connection of several the first roller bearings, it is positioned at one of them first rolling outermost Double chain wheel on axle is connected with drive sprocket 16 by actively chain 15.As shown in Figure 6, drive sprocket 16 are relatively fixed the axle head being connected to motor 17, and the support of motor is bolted to connection at top cover 11 Top board 113 on.

As shown in Figure 3 and Figure 6, the left end at top cover 11 is fixedly connected with rotating shaft 18, the axle center of rotating shaft and The axle center of any one the first roller bearing is parallel to each other.As depicted in figs. 1 and 2, rotating shaft 18 is rotatably installed in The upper end in the left side of feed bin 2, is fixedly connected with the hook 23 of hasp 21 on feed bin 2, turns on top cover The dynamic staple 22 being provided with hasp 21, realizes locking by hasp between feed bin and top cover and opens.

As it is shown in figure 1, be fixedly connected with gear 19 in rotating shaft, wheel and rack 24 engages, tooth bar 24 are vertically arranged, and being relatively fixed connection at the back side of tooth bar 24 has baffle plate 25.As shown in Figure 1, Figure 2 and Fig. 7 Shown in, feed bin 2 is only at upside and left side opening, and the upper side opening of feed bin is realized out by the rotation of top cover Closing, baffle plate 25 is vertically slidably connected at the opening part on the left of feed bin, and the shape of baffle plate is left with feed bin The shape of side opening is corresponding, is relatively fixed and connects the emitter 26 having proximity switch on baffle plate 25, It is relatively fixed on the feed bin relative with emitter 26 and connects the receptor 27 having proximity switch, only at top cover Emitter 26 after the upside closure of openings of feed bin 2 and receptor 27 could be turned on by 11, plastic crusher 3 only could work when turning at emitter 26 and receptor 27, i.e. will material at top cover 11 Opening on the upside of storehouse 2 is positioned at plastic crusher 3 and rotates moving knife 32 and be in geo-stationary when of completely enclosing State.

As shown in Figure 1 and Figure 7, feed bin 2 is rotatably connected to the second some roller bearings 28, each The mode pasted also by colloid on individual second roller bearing is respectively fixedly connected with one layer of anti-slip rubber, any one The axle center of the second roller bearing remains parallel with the axle center of any one the first roller bearing, and all of second rolling The axle center of axle keeps coplanar, low on the left of height on the right side of the common plane in the axle center of some second roller bearings.

As it is shown in figure 1, in the left side of feed bin 2 and be positioned at baffle plate 25 and mould to be fixedly connected with on left position The charging aperture 31 of material pulverizer 3, charging aperture 31 is arranged on the top of plastic crusher 3 and is vertically arranged, And the plane at charging aperture 31 place is coplanar with the left surface of described baffle plate 25, arrange in the inside of pulverizer Having the rotation moving knife 32 for pulverizing, the discharging opening 33 of pulverizer 3 connects with high temperature melt machine 4, high temperature Melting machine 4 connects material storing box 5, is provided with surplus observation panel 51 on material storing box, and material storing box 5 is for printing Machine 6 provides and prints raw material, is provided with touch screen 61 on printer 6.

As shown in Figures 1 to 7, this utility model when in use, is first turned on top cover 11, will be useless The plastic bottle abandoned is put on the second roller bearing in feed bin 2, in gear 19 and the gearing of tooth bar 24 Under while opening top cover 11 baffle plate 25 charging aperture 31 of plastic crusher 3 is closed.When top cover is beaten The when of opening, the charging aperture of plastic crusher is closed by baffle plate 25, and this can effectively be avoided operator by mistake Hands is extend into the inside of plastic crusher, thus effectively avoids the generation of peril, this point pair In densely populated place and also for the use of child public field in the majority it is critical that.It addition, only exist Emitter after the upside closure of openings of feed bin 2 and receptor could be turned on by top cover 11, described plastic crushing Machine only could work when turning at emitter 26 and receptor 27, and this can further rise Effect to the safety ensureing operator.

After waste and old plastic bottle is put into feed bin, by the way of rotation, close top cover 11, then Use hasp 21 feed bin and top cover are locked together, under the gearing of gear 19 and tooth bar 24 While top cover is closed, baffle plate 25 is removed at the charging aperture 31 of plastic crusher 3.At top cover and feed bin Between after locking, start plastic crusher and motor 17, motor 17 be positioned in top cover after starting the One roller bearing starts to rotate, the extruding formed between the first roller bearing and the second roller bearing in feed bin 2 The lower discarded plastic bottle of effect is crushed flat, and plastic bottle discarded while the rotation of the first roller bearing is through moulding The charging aperture 31 of material pulverizer 3 is delivered in plastic crusher.Plastic crusher plastics are smashed after by granule Delivering in high temperature melt machine 4, plastic grain is melted and becomes what 3D printer can use by plastic melt machine State the plastic storage after melting are in material storing box 5, and material storing box 5 is printer 6 feed simultaneously, During printing, user of service can observe clout in hopper by surplus observation panel 51 Amount.Above-mentioned plastic crusher, high temperature melt machine and printer use prior art meets plastics 3D beat The equipment that print requires.

This utility model is placed into the public place of densely populated place, and discarded plastic bottle is pressed upper by guests State step to be placed in this utility model and the pattern that selects oneself to like by touch screen 61 is carried out Print, so can effectively solve to throw out without care the problem of waste plastic bottle and the more important thing is and ensure that use The safety of personnel.

Claims

1. an environment-friendly type 3D print system, is characterized in that, it include feeding machine, plastic crusher, High temperature melt machine and printer, described feeding machine includes top cover and feed bin, rotates and install on described top cover There is some be arrangeding in parallel and the first coplanar roller bearing, fixing connection on the axle head of each described first roller bearing There is double chain wheel, coordinate between two the most adjacent double chain wheels and driven chain is installed, be located therein one end Double chain wheel is connected with drive sprocket by actively chain, and described drive sprocket is fixedly connected on the axle head of motor, Described motor is fixedly connected on top cover；

A kind of environment-friendly type 3D print system the most according to claim 1, is characterized in that, each Individual described first roller bearing and and the second roller bearing on be respectively fixedly connected with one layer of anti-slip rubber.

A kind of environment-friendly type 3D print system the most according to claim 1, is characterized in that, described Touch screen it is provided with on printer.

A kind of environment-friendly type 3D print system the most according to claim 1, is characterized in that, described It is relatively fixed on baffle plate and connects the emitter having proximity switch, phase in the feed bin plane relative with emitter To being fixedly connected with the receptor of proximity switch, only after described top cover is by the upside closure of openings of feed bin Emitter and receptor could turn on, the shape that described plastic crusher only turns at emitter and receptor Could work under state.

A kind of environment-friendly type 3D print system the most according to claim 1, is characterized in that, described Surplus observation panel it is provided with on material storing box.