CN107972277A - 3D printer waste material recovery method - Google Patents

Abstract

The present invention relates to 3D printing technique field, and in particular to 3D printer waste recovery systems, and disclose the recovery method using the recovery system；The recovery system includes waste reservoir, waste material recovery device, waste material cooling device, waste material breaker, broken discard transfer apparatus and injection molding apparatus again；The recovery method includes waste material storing process, waste recovery process, waste material cooling procedure, waste material shattering process, waste material course of conveying and injection molding process；The present invention is set by the reasonable of above-mentioned several processes, is shared out the work and helped one another, and is carried out system recycling to 3D waste materials, is realized recycling for 3D printer waste material.

Description

3D printer waste material recovery method

Technical field

The present invention relates to the recovery method of 3D printer technical field, more particularly to 3D printing material.

Background technology

In today that current 3D printing technique is increasingly flourishing, desktop level 3D printer also comes into the life of people gradually, often It the tons of uses of consumptive material, thing followed waste disposal problem is also gradually obvious, and one inevitably occurs in process of production A little mistakes, cause the appearance of defect ware, and the selection of most users is to abandon, and causes environmental pollution.

The content of the invention

In consideration of it, applicant is studied and is related to, there is provided a kind of 3D printer waste material recovery method.

To solve the above-mentioned problems, the present invention uses following scheme：

A kind of 3D printer waste material recovery method, using the waste material storing process of waste reservoir, utilizes waste material The waste recovery process of retracting device, the waste material cooling procedure using waste material cooling device, the waste material using waste material breaker Shattering process, the waste material course of conveying using broken discard transfer apparatus and the injection molding using injection molding apparatus again Journey；

The waste material storing process includes：Start button, electric telescopic rod and driving motor synchronization action are pressed, it is electronic to stretch Contracting bar pushing motor mounting base reaches designated position and stops, and driving motor drives runner to rotate, that is, drives belt to rotate, first mao Brush is rotated with belt, cleans the waste material on 3D printer workbench, and by garbage collection to waste material storage box, cleaned Cheng Hou, presses stop button, and electric telescopic rod shrinks back storage device room；

The waste recovery process includes：Waste material is produced when 3D printer works from the lower end of waste material storage box to fall outlet Go out, the first motor drives rotating vane to rotate, and the waste material of floating is drawn onto on collecting board from rewinding mouth, passes through hydraulic telescopic rod The second hairbrush is promoted to enter waste material in collecting box from feed inlet is collected, first tilts plate surface accumulation waste material will by cleaning brush It is cleared up into rewinding mouth；

The waste material cooling procedure includes：Inlet valve is opened, cooling water is injected into cooling tank by water inlet pipe, by 3D Pressing plate is put into cooling liner by the scrap discharge produced after printing into cooling liner, and winding motor rotates, on band movable pulley Steel wire rope move downward, cooling liner is put into cooling tank, cooling liner sinks under the action of clump weight, makes waste material low In horizontal plane position, cooling water absorbs the heat of waste material, and wheel rotation flows cooling water circulation, temperature probe sensing cooling water Temperature, when higher than design temperature, send electric signal control flowing water Valve and open, water discharged by outlet pipe, inlet valve Open, new cooling water is injected into cooling tank, until water temperature reaches stable, complete cooling；

The waste material shattering process includes：Electric air suction pump is opened by the first electric cabinet and crushes the switch of motor, will Waste material is put into broken box body from feed-crushing mouth, is crushed motor band cutting blade and is carried out first time processing to waste material, after processing Slid through deflector to rolling at gear, carry out second of processing through rolling gear, fallen into after processing on the first reclaiming plate, particle Big meeting is slid into accumulator tank from the first reclaiming plate, then is taken through electric air suction pumping, and is transported by transport pipeline to broken It is again introduced into feed inlet in broken box body, the small waste material of particle is fallen on the second reclaiming plate and by going out by going out material through hole Material mouth is slid to stock chest, completes break process；

The waste material course of conveying includes：3D printer crushes rear waste material and enters waste material conveying box from broken waste feedstock mouth Body, under fall on the second adjustable plate, then by falling on the first adjustable plate under the second adjustable plate, waste material under hang plate by falling on down Material mouth, the second motor drive smoother roller to rotate, and waste material makes blanking more equal by the first adjustable plate, the second adjustable plate and smoother roller It is even, little particle water mist is sprayed by waterfog head dust lands；

The injection molding process includes：Operating instruction is sent to controller, controller control heating module is powered to material Cylinder is preheated, and the temperature of temperature sensor detection heating module simultaneously feeds back to detection signal in controller, controller analysis Temperature value is calculated in treatment temperature signal, and when exception occurs in heating module, temperature changes not in range of set value, controller Reduced temperature setting value is analyzed, measured temperature is not in the range of current set value, controller controlling loudspeaker vocalized alerts, reminds Staff's heating module operation exception, the temperature of heating module is adjusted by the output power of controller control heating module Degree, the output power of heating module is bigger, and temperature is higher；Equipment preheating is completed, by hopper throwing raw materials, raw material is into people's barrel Inside, controller control injection motor operation, slows down through gear reduction box and drives screw rod to rotate, and torque is fed back to control In device processed, controller analysis contrast setting value, when moment of torsion exceedes setting value, controller controlling loudspeaker vocalized alerts, screw rod Rotary squeezing raw material is moved to discharging gate direction, heating module heating and melting raw material, by discharging gate extrusion molding, is completed 3D and is beaten Injection molding is processed again for the recycling of print machine waste material.

Further as above-mentioned technical proposal is improved：

The waste reservoir includes being symmetrically disposed on the storage device room of the left and right sides of Photocopy Room, and in Photocopy Room Meta, which installs, is equipped with workbench, is provided with stop button on the left of a storage device room, another described storage device Start button is provided with the right side of room, belt, the belt and storage have been symmetrically arranged at left and right sides of the workbench Device is telescopically connected between room by electric telescopic rod, and runner, side institute have been symmetrically arranged at left and right sides of the belt State and the first supporting rack is provided with below runner, be provided with motor mount, the motor peace described in opposite side below runner The centre position of dress seat is provided with driving motor, is fixed between the motor mount and the first supporting rack by waste material storage box Connection, the belt are provided with hairbrush mounting hole close to the side of workbench, and the side of the hairbrush mounting hole away from belt is set The first hairbrush is equipped with, guide rail is provided with below the motor mount, passes through sliding block between the guide rail and motor mount Be slidably connected, the electric telescopic rod and start button, start button and driving motor, electric telescopic rod and stop button and Pass through electric connection between driving motor and stop button；

The waste material recovery device includes waste recovery babinet, and the interior bottom portion of the waste recovery babinet is provided with collection Case, is provided with collecting board above the collecting box, the upper surface of the collecting board is provided with the second hairbrush, second hairbrush Top be provided with the first hang plate, the centre position of first hang plate is provided with rewinding mouth, the lower end of the rewinding mouth Fixed frame is provided with, the lower surface of the fixed frame is provided with the first motor, is provided with the shaft of first motor Rotating vane, is provided with motor cabinet above first hang plate, and the lower end of the motor cabinet is provided with cleaning brush, and described Side of two hairbrush away from collecting box is provided with hydraulic telescopic rod, the collecting board be provided with close to the side of collecting box collect into Material mouth, the surface of the collecting box is provided with handle, link is provided between the motor cabinet and waste recovery babinet, described First motor is electrically connected with external power supply；

The waste material cooling device includes cooling tank, and the cooling tank is internally provided with cooling liner, the cooling tank Cooling water is provided between cooling liner, temperature probe, the temperature probe are installed on the side inner wall of the cooling tank Installed in the inside of cooling water, the cooling water is internally provided with two impellers, and the impeller is installed on cooling tank, described The side of cooling tank is provided with water inlet pipe, and one end of the water inlet pipe is installed in cooling water, be provided with the water inlet pipe into Penstock, the opposite side of the cooling tank are provided with outlet pipe, flowing water Valve, the cooling liner are provided with the outlet pipe Be internally provided with waste material, pressing plate is provided with above the waste material, clump weight, the pressing plate are installed at the top of the pressing plate Installed in the inside of cooling liner, two symmetrically arranged hoisting rings, the hoisting ring are installed at the top of the cooling liner On be respectively connected with steel wire rope, be provided with pulley above the cooling liner, the steel wire rope is installed on pulley, the steel wire One end of rope is connected with winding motor；

The waste material breaker includes workbench and broken box body, and the bottom of the workbench is provided with four Equally distributed universal wheel, the broken box body are installed on the top of workbench, and the side of the broken box body is set There is accumulator tank, and the opposite side of broken box body is provided with stock chest, and electric air suction is provided with the top of the broken box body Pump and feed-crushing mouth, the electric air suction pump is installed in the side of feed-crushing mouth, the electric air suction pump and feed-crushing Transport pipeline is provided between mouthful, transport pipeline, the transport pipeline peace are provided between the electric air suction pump and accumulator tank Mounted in the top of accumulator tank, the inside of the broken box body is provided with blade, and the side of the blade is provided with broken motor, The broken motor is installed on the side of broken box body, and buffing pad, the buffing pad are provided with below the broken motor Installed in the top of the second supporting rack, second supporting rack is installed on the side of broken box body, is set below the blade Two symmetrical deflectors are equipped with, being provided with two below the deflector rolls gear, described to roll under gear Side be provided with the first reclaiming plate, be provided with first reclaiming plate it is equally distributed go out material through hole, first reclaiming plate The side of accumulator tank is provided with discharge port, the second reclaiming plate is provided with below first reclaiming plate, described second goes out Flitch is provided with discharge port close to the side of stock chest, and the front of the broken box body is provided with observation window and first automatically controlled Case, the observation window are installed on the top of the first electric cabinet；

The broken discard transfer apparatus includes waste material transporting box body, and the upper end of the waste material transporting box body is provided with broken Waste feedstock mouth, the lower end of the waste material transporting box body are provided with feed opening, and the feed opening is internally provided with smoother roller, institute The interior bottom portion for stating waste material transporting box body is provided with the second hang plate, and the inside both sides of the waste material transporting box body are provided with rotation Fixed seat, is provided with the first adjustable plate, the waste material in the shaft of the rotary fixing base of the waste material transporting box body interior side It is provided with the second adjustable plate in the shaft of the rotary fixing base of transporting box body interior side, the telescopic rod and the second adjustable plate Lower end is both provided with connecting plate, and telescopic rod is both provided between connecting plate and the waste material transporting box body, and the waterfog head is total to Four are provided with, and four waterfog heads are separately mounted to the inside upper surface of waste material transporting box body, the second adjustable plate close to The side lower end of one adjustable plate and the first adjustable plate are close to the side lower end of the second adjustable plate, the both sides of the waste material transporting box body Support leg is provided with, reinforcing rib, the side of the feed opening and refining are provided between the waste material transporting box body and support leg Roller correspondence position is provided with the second motor, and shaft coupling, second electricity are provided between second motor and smoother roller Motivation is electrically connected with external power supply；

The injection molding apparatus again includes fuselage, and top one end of the fuselage is provided with fixed seat, and fuselage Front end face centre position is provided with the second electric cabinet, and gear reduction box, the The gear deceleration are provided with above the fixed seat The side upper end of case is provided with injection motor, and the opposite side of gear reduction box is provided with barrel, and the inside of the barrel is set There is screw rod, and some heating modules are provided with the circumferential surface of barrel, the one end of the barrel away from gear reduction box is set There is discharging gate, and barrel is provided with hopper above one end of gear reduction box, the barrel is under one end of discharging gate Side is also equipped with fixed seat, and the screw rod is provided with check ring close to one end of discharging gate, and the top of the heating module is set There is temperature sensor, second electric cabinet is internally provided with circuit board, and the surface of the circuit board is provided with electrical equipment, The side of the electrical equipment is provided with controller, and the opposite side of the controller is provided with loudspeaker.

Fixed between the electric telescopic rod and belt and electric telescopic rod and storage device room by mounting structure Connection；The inner surface of the guide rail is provided with sliding sleeve；It is detachable by screw thread between first hairbrush and hairbrush mounting hole Connection；The runner is sequentially connected with driving motor by transmission belt；The big I of the runner is according to 3D printer workbench Specification set.

The range of tilt angles of first hang plate is between 30 degree to 60 degree；The upper end of the collecting box and receipts Collect the distance between plate and be not more than two millimeters；Sealing ring is provided with the shaft of first motor；The link and electricity Connected between engine base and link figure waste recovery babinet by screw threads for fastening；Lead between the rotating vane and the first motor Key connection is crossed to fix.

Heat emission hole is provided with the pressing plate；The winding motor is fixed on the ground by base；Set on the impeller It is equipped with rust-proof coating；The connection mode of the hoisting ring and cooling liner is welding；The temperature probe and inlet valve and go out Penstock is electrically connected.

The blade is connected on broken motor by shaft；The buffing pad is installed on the second support by fastening screw On frame；The connection mode of the deflector and broken box body is welding；First reclaiming plate and the second reclaiming plate are with crushing The connection mode of box body is to be connected together；The connection mode that first electric cabinet pumped and crushed motor with electric air suction is equal To be electrically connected.

Rotated between telescopic rod and the waste material transporting box body and between telescopic rod and connecting plate by fixed pivot pin Connection；Rotated between first adjustable plate and rotary fixing base and between the second adjustable plate and rotary fixing base by shaft Connection；The shaft of the smoother roller and the second motor is fixed by key connection；Between the support leg and waste material transporting box body, It is fixedly connected between reinforcing rib and waste material transporting box body and between reinforcing rib and support leg by fastening bolt；The refining Roller is not less than ten millimeters with two lateral extent of feed opening.

Connection mode between the discharging gate and barrel is to be threadedly coupled；The loudspeaker corresponds to the table of the second electric cabinet Face is provided with through hole；It is rotatablely connected between the gear reduction box and screw rod by torque sensor；The discharging gate is provided with Different model；The heating module, control button, display screen, injection motor, torque sensor, electrically temperature sensor, member Part, controller and loudspeaker and circuit board are electrically connected.

The technical effects of the invention are that：

The present invention is used for the recycling of 3D printing waste material, and whole system design is reasonable；

In waste reservoir：By button, telescopic rod, guide rail and sliding block realize waste reservoir Photocopy Room with The function of being automatically moved between locker room, while automatic clear up by driving motor, belt, hairbrush to realize and store 3D printing room The function of internal waste material, structure design is simple, and the degree of automation is high, it is not necessary to manual operation, it is time saving and energy saving, and improve work effect The labor intensity of staff is alleviated while rate；The present invention realizes the detachable of hairbrush and belt by hairbrush mounting hole Function, hairbrush serious wear only need to replace new hairbrush, it is not necessary to complete equipment is replaced, save use into This, has the good market competitiveness.

In waste material recovery device：By motor, the setting of rotating vane, hairbrush and collecting box, passes through printing waste material Rotating vane is collected, and is then swept into by hairbrush in collecting box, is avoided the waste of material, while device is collected automatically, and reduction makes The labor intensity of user, improves production efficiency；Hang plate, motor cabinet and cleaning brush are set above device, produce 3D printing Waste material collect when will not accumulate, can along hang plate glide, while cleaning brush rotate cleaning, avoid blocking, improve collect Efficiency.

In waste material cooling device：By designing cooling tank, refrigerating work procedure is first carried out before waste recovery so that waste material can be It is more prone to process during subsequent treatment, improves organic efficiency, operated using pulley with motor, the degree of automation is high, side Just use of large-scale production, it is simple in structure, it is easy to maintain；By the way that printing waste material is placed in cooling liner, in cooling tank Cooling water circulation flows, and waste material is cooled down, clump weight is set above waste material, facilitates cooling liner to submerge in water, is made cold But more comprehensively in place, waste material is not required to touch in cooling procedure water, and it is spare that cooling completion can put into subsequent processing, production Operate it is simpler, it is easy to use.

In waste material breaker：By once cutting and once rolling, waste material can be broken into more tiny particulate matter, And bulky grain thing is rejected into the recycling carried out again, so processing by screening so that the uniformity of particle size obtains Improve, the discharging effect of equipment is improved, and provides a great help for follow-up heating and melting processing；Only need artificial Once feed, the particle for being broken into refinement that raw material is orderly that equipment can be voluntarily, the degree of automation pole of equipment Height, production processing is efficient, easy to use, has liberated manpower.

In broken discard transfer apparatus：By the setting of the first adjustable plate, the second adjustable plate, telescopic rod and smoother roller, make Waste material evenly, while can adjust blanking speed in blanking, avoid blanking from resulting in blockage, while prevent from down falling on conveyer belt On waste from stacking, improve the efficiency of guide, simple in structure, use is portable；Multiple water mist sprays are provided with deflector chute babinet Head, makes the dust that blanking produces avoid damaging to staff's health, influence work life by spraying water mist absorption landing Production, while avoid the pollution to environment.

Again in injection molding apparatus：It is rotatablely connected between gear reduction box and screw rod by torque sensor, moment of torsion passes The moment of torsion of screw rod when sensor detection device is run, and detection signal is fed back in controller, controller is set by analyzing contrast Definite value judges whether the moment of torsion of screw rod is normal, and when screw torque exceedes setting value, controller controlling loudspeaker sounding, prompting carries Awake staff's equipment operation exception, convenient investigation handling failure in time, prevents damage equipment；Detection adds temperature sensor in real time The operating temperature of thermal modules, and by display screen displays temperature value, facilitate staff to check equipment operating temperature, work as heated mould There is exception in block, and heating block temperature changes, and temperature signal is fed back to controller by temperature sensor, and controller is according to setting value Judge temperature anomaly, controller controlling loudspeaker sounding, reminds staff's heating module to occur abnormal, facilitate timely processing to add Thermal modules failure.

Brief description of the drawings

Fig. 1 is the mounting structure schematic diagram of waste reservoir in the present invention；

Fig. 2 is the structure diagram of waste reservoir of the present invention；

Fig. 3 is the structure diagram of hairbrush of the present invention；

Fig. 4 is the structure diagram of guide rail of the present invention.

Fig. 5 is the structure diagram of waste material recovery device in the present invention；

Fig. 6 is the A-A structure diagrams of Fig. 5；

Fig. 7 is the overlooking the structure diagram of waste material recovery device；

Fig. 8 is the structure diagram of waste material cooling device in the present invention；

Fig. 9 is the side view of waste material cooling device；

Figure 10 is the structure diagram of waste material breaker；

Figure 11 is the side view of waste material breaker；

Figure 12 is the structure diagram of broken discard transfer apparatus；

Figure 13 is the side view of broken discard transfer apparatus；

Figure 14 is the structure diagram of injection molding apparatus again；

Figure 15 is the electric cabinet structure schematic diagram of injection molding apparatus again；

Figure 16 is the flow diagram of the present invention.

In figure：1st, waste reservoir；101st, Photocopy Room；102nd, electric telescopic rod；103rd, guide rail；104th, workbench； 105th, motor mount；106th, belt；107th, start button；108th, storage device room；109th, runner；110th, motor is driven； 111st, the first supporting rack；112nd, waste material storage box；113rd, the first hairbrush；114th, hairbrush mounting hole；115th, sliding block；116th, stop pressing Button；2nd, waste material recovery device；201st, waste recovery babinet；202nd, rewinding mouth；203rd, fixed frame；204th, collecting board；205th, collect Case；206th, the second hairbrush；207th, the first motor；208th, rotating vane；209th, the first hang plate；210th, cleaning brush；211st, it is electric Engine base；212nd, hydraulic telescopic rod；213rd, feed inlet is collected；214th, handle；215th, link；3rd, waste material cooling device；301st, it is cold But tank；302nd, temperature probe；303rd, impeller；304th, pressing plate；305th, water inlet pipe；306th, inlet valve；307th, hoisting ring；308th, it is sliding Wheel；309th, steel wire rope；310th, cooling liner；311st, clump weight；312nd, cooling water；313rd, waste material；314th, flowing water Valve；315th, go out Water pipe；316th, winding motor；4th, waste material breaker；401st, electric air suction pumps；402nd, transport pipeline；403rd, blade；404th, lead Flowing plate；405th, material through hole is gone out；406th, accumulator tank；407th, feed-crushing mouth；408th, box body is crushed；409th, motor is crushed；410、 Buffing pad；411st, the second supporting rack；412nd, gear is rolled；413rd, the first reclaiming plate；414th, discharge port；415th, the second reclaiming plate； 416th, stock chest；417th, workbench；418th, universal wheel；419th, observation window；420th, the first electric cabinet；5th, waste material conveying dress is crushed Put；501st, waste material transporting box body；502nd, waterfog head；503rd, rotary fixing base；504th, the first adjustable plate；505th, telescopic rod； 506th, feed opening；507th, smoother roller；508th, the second hang plate；509th, connecting plate；510th, the second adjustable plate；511st, crush waste material into Material mouth；512nd, the second motor；513rd, shaft coupling；514th, support leg；515th, reinforcing rib；6th, injection molding apparatus again；601、 Fuselage；602nd, heating module；603rd, control button；604th, display screen；605th, the second electric cabinet；606th, barrel；607th, gear subtracts Fast case；608th, fixed seat；609th, it is molded motor；610th, torque sensor；611st, hopper；612nd, temperature sensor；613rd, screw rod； 614th, check ring；615th, discharging gate；616th, electrical equipment；617th, circuit board；618th, controller；619th, loudspeaker.

Embodiment

The embodiment of the present invention is described further below in conjunction with the accompanying drawings.

As shown in figure 16, the 3D printer waste recovery systems of the present embodiment, recovery system include waste reservoir 1, Waste material recovery device 2, waste material cooling device 3, waste material breaker 4, broken discard transfer apparatus 5 and injection molding apparatus again 6；

The waste storage of printing is recycled by waste material recovery device 2 and stored in waste reservoir 1；Need again sharp Used time, carries out cooling processing by the waste material of printing using waste material cooling device 3, printing waste material quality is become fragile, then be drawn off It is put into waste material breaker 4 and is treated as particulate matter, then particulate matter is delivered to by broken discard transfer apparatus 5 and is noted again It is the printed material of recycling to mould extrusion molding in the injection heat pipe of molding machine 6.

As shown in Figures 1 to 4, waste reservoir 1 includes the storage dress for being symmetrically disposed on the left and right sides of Photocopy Room 101 Room 108 is put, and 101 centre position of Photocopy Room is provided with workbench 104, the left side of a storage device room 108 is provided with stopping Button 116, the right side of another storage device room 108 are provided with start button 107, and the left and right sides of workbench 104 is right respectively Title is provided with belt 106, is telescopically connected between belt 106 and storage device room 108 by electric telescopic rod 102, belt 106 The left and right sides has been symmetrically arranged runner 109, and the lower section of side runner 109 is provided with the first supporting rack 111, opposite side runner 109 lower section is provided with motor mount 105, and the centre position of motor mount 105 is provided with driving motor 110, motor peace Dress seat 105 and the first supporting rack 111 between be fixedly connected by waste material storage box 112, belt 106 close to workbench 104 one Side is provided with hairbrush mounting hole 114, and side of the hairbrush mounting hole 114 away from belt 106 is provided with the first hairbrush 113, motor peace The lower section of dress seat 105 is provided with guide rail 103, is slidably connected between guide rail 103 and motor mount 105 by sliding block 115, electronic Telescopic rod 102 and start button 107, start button 107 and driving motor 110, electric telescopic rod 102 and stop button 116 with And pass through electric connection between driving motor 110 and stop button 116.

Preferably, between electric telescopic rod 102 and belt 106 and electric telescopic rod 102 and storage device room 108 It is fixedly connected by mounting structure；The inner surface of guide rail 103 is provided with sliding sleeve；First hairbrush 113 and hairbrush mounting hole 114 it Between be detachably connected by screw thread；Runner 109 is sequentially connected with driving motor 110 by transmission belt；The big I root of runner 109 Set according to the specification of 3D printer workbench 104.

Electric telescopic rod 2 is disclosed extensive utilization and the known technology of daily life in the present invention, its work Principle：The scalable hollow cylinder body rod rolled using sheet metal strip or plastic sheet, it is characterized in that sheet metal strip or modeling Media sheet is fixed to the elastic force curly bedding less than external diameter of rod body with memory function in advance, so as to have function of self-tightening, makes volume Bent layer has all the time applies telescopic rod stressed elastic potential energy.

The operation principle and process for using of the waste reservoir 1 of the present invention：After installing, the 3D of Photocopy Room 101 is beaten In the print machine course of work, waste reservoir is shunk back in storage device room 108；When needing cleaning works platform 104, startup is pressed Button 107, electric telescopic rod 102 and driving 110 synchronization action of motor, 102 pushing motor mounting base 105 of electric telescopic rod, electricity Machine mounting base 105 is stopped by sliding block 115 in 103 internal slide of guide rail, arrival designated position, and driving motor 110 drives runner 109 rotate, that is, drive belt 106 to rotate, and the first hairbrush 113 is rotated with belt 106, clean 3D printer workbench 104 On waste material, and by garbage collection to waste material storage box 112, after the completion of cleaning, press stop button 116, drive motor 110 Stop operating, electric telescopic rod 102 shrinks back storage device room 108, and structure design is simple, easy to operate；First hairbrush at the same time 113 are detachably connected with belt 106, and it is convenient to replace, and saves use cost.

As shown in Figures 5 to 7, waste material recovery device 2 includes waste recovery babinet 201, the inside of waste recovery babinet 201 Bottom is provided with collecting box 205, and the top of collecting box 205 is provided with collecting board 204, and the upper surface of collecting board 204 is provided with Two hairbrush 206, the top of the second hairbrush 206 are provided with the first hang plate 209, and the centre position of the first hang plate 209 is provided with Rewinding mouth 202, the lower end of rewinding mouth 202 are provided with fixed frame 203, and the lower surface of fixed frame 203 is provided with the first motor 207, rotating vane 208 is provided with the shaft of the first motor 207, and the top of the first hang plate 209 is provided with motor cabinet 211, the lower end of motor cabinet 211 is provided with cleaning brush 210, and the second side of the hairbrush 206 away from collecting box 205 is provided with hydraulic pressure and stretches Contracting bar 212, collecting board 204 are provided with close to the side of collecting box 205 and collect feed inlet 213, and the surface of collecting box 205 is provided with Handle 214, is provided with link 215, the first motor 207 and external power supply between motor cabinet 211 and waste recovery babinet 201 It is electrically connected；

Preferably, the range of tilt angles of the first hang plate 209 is between 30 degree to 60 degree, waste material is facilitated to slide Fall；The distance between the upper end of collecting box 205 and collecting board 204 are not more than two millimeters, prevent waste material from revealing；First motor Sealing ring is provided with 207 shaft；Between 215 figure waste recovery babinet 201 of link 215 and motor cabinet 211 and link Connected by screw threads for fastening；Fixed between 208 and first motor 207 of rotating vane by key connection.

As shown in Fig. 8 to Fig. 9, the operation principle and process for using of waste material recovery device 2 of the invention：After installing, Device is installed on suitable position by user of service, and 3D printer produces waste material when working, the first motor 207 drives rotating vane 208 rotate, and the waste material of floating is drawn onto on collecting board 204 from rewinding mouth 202, and the second hairbrush is promoted by hydraulic telescopic rod 212 206 enter waste material in collecting box 205 from feed inlet 213 is collected, and 209 surface of the first hang plate accumulation waste material passes through cleaning brush 210 are cleared up into rewinding mouth 202, avoid waste from stacking, realize automatic material receiving, safe to use portable.

Waste material cooling device 3 includes cooling tank 301, and cooling tank 301 is internally provided with cooling liner 310, cooling tank 301 Cooling water 312 is provided between cooling liner 310, temperature probe 302, thermometric are installed on the side inner wall of cooling tank 301 Probe 302 is installed on the inside of cooling water 312, and cooling water 312 is internally provided with two impellers 303, and impeller 303 is installed on cold But on tank 301, the side of cooling tank 301 is provided with water inlet pipe 305, and one end of water inlet pipe 305 is installed in cooling water 312, into Inlet valve 306 is provided with water pipe 305, the opposite side of cooling tank 301 is provided with outlet pipe 315, is provided with outlet pipe 315 Flowing water Valve 314, cooling liner 310 are internally provided with waste material 313, and the top of waste material 313 is provided with pressing plate 304, pressing plate 304 Top clump weight 311 is installed, pressing plate 304 is installed on the inside of cooling liner 310, and the top of cooling liner 310 is provided with Two symmetrically arranged hoisting rings 307, are respectively connected with steel wire rope 309 on hoisting ring 307, the top of cooling liner 310 is provided with Pulley 308, steel wire rope 309 are installed on pulley 308, and one end of steel wire rope 309 is connected with winding motor 316；

Preferably, it is provided with heat emission hole on pressing plate 304；Winding motor 316 is fixed on the ground by base；Impeller Rust-proof coating is provided with 303；The connection mode of hoisting ring 307 and cooling liner 310 is welding；Temperature probe 302 and water inlet Valve 306 and flowing water Valve 314 are electrically connected.

Temperature probe 302 is disclosed extensive utilization and the known technology of daily life in the present invention, temp probe Usually thermocouple or thermal resistance, refer to that temperature can be experienced and are converted into the sensor of usable output signal.

The operation principle and process for using of the waste material cooling device 3 of the present invention：After installing, inlet valve 306 is opened, Cooling water 312 is injected into cooling tank 301 by water inlet pipe 305, the waste material 313 produced after 3D printing is poured onto cooling liner In 310, pressing plate 304 is put into cooling liner 310, winding motor 316 rotates, downward with the steel wire rope 309 on movable pulley 308 Movement, cooling liner 310 is put into cooling tank 301, cooling liner 310 sinks under the action of clump weight 311, makes waste material 313 are less than horizontal plane position, and cooling water 312 absorbs the heat of waste material 313, and impeller 303, which rotates, circulates cooling water 312, Temperature probe 302 senses the temperature of cooling water 312, when higher than design temperature, sends electric signal control flowing water Valve 314 and opens Open, water is discharged by outlet pipe 315, and inlet valve 306 is opened, and new cooling water 312 is injected into cooling tank 301, until water Temperature reaches stable, completes cooling, waits subsequent recovery processing.

As shown in Figure 10 to Figure 11, waste material breaker 4 includes workbench 417 and broken box body 408, workbench 417 bottom is provided with four equally distributed universal wheels 418, crushes the top that box body 408 is installed on workbench 417, The side of broken box body 408 is provided with accumulator tank 406, and the opposite side of broken box body 408 is provided with stock chest 416, breaks The top of broken box body 408 is provided with electric air suction pump 401 and feed-crushing mouth 407, electric air suction pump 401 be installed on crush into The side of material mouth 407, is provided with transport pipeline 402, electric air suction pump 401 between electric air suction pump 401 and feed-crushing mouth 407 Transport pipeline 402 is provided between accumulator tank 406, transport pipeline 402 is installed on the top of accumulator tank 406, crushes box body 408 inside is provided with blade 403, and the side of blade 403 is provided with broken motor 409, and broken motor 409 is installed on crusher The side of babinet 408, the lower section of broken motor 409 are provided with buffing pad 410, and buffing pad 410 is installed on the second supporting rack 411 Top, the second supporting rack 411 are installed on the side of broken box body 408, the lower section of blade 403 be provided with two it is symmetrical Deflector 404, the lower section of deflector 404 are provided with two and roll gear 412, and the lower section for rolling gear 412 is provided with first and goes out Flitch 413, be provided with the first reclaiming plate 413 it is equally distributed go out material through hole 405, the close accumulator tank of the first reclaiming plate 413 406 side is provided with discharge port 414, and the lower section of the first reclaiming plate 413 is provided with the second reclaiming plate 415, the second reclaiming plate 415 The side of stock chest 416 is provided with discharge port 414, the front of broken box body 408 is provided with the electricity of observation window 419 and first Case 420 is controlled, observation window 419 is installed on the top of the first electric cabinet 420；

Blade 403 is connected on broken motor 409 by shaft；Buffing pad 410 is installed on second by fastening screw On support 411；The connection mode of deflector 404 and broken box body 408 is welding；First reclaiming plate 413 and the second reclaiming plate 415 and the connection mode of broken box body 408 are to be connected together；First electric cabinet 420 and electric air suction pump 401 and broken electricity The connection mode of machine 409 is to be electrically connected.

Electric air suction pumps 401 as disclosed extensive utilization and the known technology of daily life, electronic suction in the present invention Air pump, i.e. minipump, micro-suction pump, its operation principle is identical with minipump operation principle, is all the circle of motor Zhou Yundong, makes the membrane inside pump do reciprocating by mechanical device, thus to the air in the pump chamber of fixed volume into Row compression, stretching form vacuum (negative pressure), pressure differential are produced with external atmosphere pressure at pumping gas port, in the effect of pressure differential Under, gas pressure (suction) is entered into pump chamber, then discharge from exhaust outlet.

The operation principle and process for using of the waste material breaker 4 of the present invention：After installing, pass through the first electric cabinet 420 open the switch of electric air suction pump 401 and broken motor 409, and waste material is put into broken box body from feed-crushing mouth 407 In 408, crush motor 409 and first time processing is carried out to waste material with cutting blade 403, slid after processing through deflector 404 to rolling At gear 412, carry out second through rolling gear 412 and handle, fallen into after processing on the first reclaiming plate 413, the big meeting of particle from First reclaiming plate 413 is slid into accumulator tank 406, then through electric air suction pump 401 draw, and by transport pipeline 402 transport to It is again introduced into feed-crushing mouth 407 in broken box body 408, the small waste material of particle falls into second by going out material through hole 405 and goes out Slid on flitch 415 and by discharge port 414 to stock chest 416, complete break process.

As shown in Figure 12 and Figure 13, crushing discard transfer apparatus 5 includes waste material transporting box body 501, waste material transporting box body 501 Upper end be provided with broken waste feedstock mouth 511, the lower end of waste material transporting box body 501 is provided with feed opening 506, feed opening 506 Be internally provided with smoother roller 507, the interior bottom portion of waste material transporting box body 501 is provided with hang plate 508, waste material transporting box body 501 inside both sides are provided with rotary fixing base 503, the shaft of the rotary fixing base 503 of 501 interior side of waste material transporting box body On be provided with the first adjustable plate 504, is provided with the shaft of the rotary fixing base 503 of 501 interior side of waste material transporting box body Two adjustable plates 510, the lower end of 505 and second adjustable plate 510 of telescopic rod are both provided with connecting plate 509, and connecting plate 509 and waste material are defeated Send and be both provided with telescopic rod 505 between babinet 501, waterfog head 502 is provided with four altogether, and four waterfog heads 502 are distinguished Inside upper surface, the second adjustable plate 510 installed in waste material transporting box body 501 close to the side lower end of the first adjustable plate 504 and First adjustable plate 504 is provided with support leg close to the side lower end of the second adjustable plate 510, the both sides of waste material transporting box body 501 514, reinforcing rib 515, side and the smoother roller 507 of feed opening 506 are provided between waste material transporting box body 501 and support leg 514 Correspondence position is provided with the second motor 512, is provided with shaft coupling 513 between the second motor 512 and smoother roller 507, and second Motor 512 is electrically connected with external power supply；

Pass through fixation between telescopic rod 505 and waste material transporting box body 501 and between telescopic rod 505 and connecting plate 509 Pivot pin is rotatablely connected；Between first adjustable plate 504 and rotary fixing base 503 and the second adjustable plate 510 and rotary fixing base 503 Between be rotatablely connected by shaft；Smoother roller 507 and the shaft of the second motor 512 are fixed by key connection；Support leg 514 with Between waste material transporting box body 501, between reinforcing rib 515 and waste material transporting box body 501 and reinforcing rib 515 and support leg 514 it Between be fixedly connected by fastening bolt；Smoother roller 507 is not less than ten millimeters with 506 liang of lateral extents of feed opening.

Shaft coupling 513 is disclosed extensive utilization and the known technology of daily life in the present invention, for coupling not Rotation jointly is allowed to two axis (driving shaft and driven shaft) in mechanism to transmit the machine components of moment of torsion.The present invention uses type Number it is GLT-34X37.5.

The operation principle and process for using of the broken discard transfer apparatus 5 of the present invention：After installing, user of service will lead Hopper is installed on suitable position, in use, 3D printer crushes rear waste material enters waste material conveying box from broken waste feedstock mouth 511 Body 501, under fall on the second adjustable plate 510, then by falling on the first adjustable plate 504 under the second adjustable plate 510, waste material is by inclining Feed opening 506 is fallen under inclined plate 508, the second motor 512 drives smoother roller 507 to rotate, and the waste material that causes to fall and break falls uniformly, waste material Blanking is made evenly by the first adjustable plate 504, the second adjustable plate 510 and smoother roller 507, will not be accumulated, blanking produces dust, Little particle water mist is sprayed by waterfog head 502 dust lands, avoid environmental pollution, it is safe to use portable.

As shown in Figure 14, Figure 15, injection molding apparatus 6 includes fuselage 601 again, and top one end of fuselage 601 is provided with Fixed seat 608, and the front end face centre position of fuselage 601 is provided with the second electric cabinet 605, the top of fixed seat 608 is provided with Gear reduction box 607, the side upper end of gear reduction box 607 is provided with injection motor 609, and gear reduction box 607 is another Side is provided with barrel 606, and barrel 606 is internally provided with screw rod 613, and some add is provided with the circumferential surface of barrel 606 Thermal modules 602, the one end of barrel 606 away from gear reduction box 607 is provided with discharging gate 615, and barrel 606 is close to The gear deceleration Hopper 611 is provided with above one end of case 607, barrel 606 is also equipped with fixed seat 608 below one end of discharging gate 615, Screw rod 613 is provided with check ring 614 close to one end of discharging gate 615, and the top of heating module 602 is provided with temperature sensor 612, the second electric cabinet 605 is internally provided with circuit board 617, and the surface of circuit board 617 is provided with electrical equipment 616, electrically The side of element 616 is provided with controller 618, and the opposite side of controller 618 is provided with loudspeaker 619.

Connection mode between discharging gate 615 and barrel 606 is to be threadedly coupled；Loudspeaker 619 corresponds to the second electric cabinet 605 Surface be provided with through hole；It is rotatablely connected between gear reduction box 607 and screw rod 613 by torque sensor 610；Discharging gate 615 are provided with different model；Heating module 602, control button 603, display screen 604, injection motor 609, torque sensor 610th, temperature sensor 612, electrical equipment 616, controller 618 and loudspeaker 619 are electrically connected with circuit board 617.

Torque sensor 610 is that disclosed extensive utilization and the known technology of daily life, moment of torsion have been in the present invention The most frequent parameter being related in rotary power system, in order to detect rotation torque, using it is more be to reverse angular phase difference Formula sensor, the sensor are that two groups of teeth number, shape and the identical gear of setting angle are installed with the both ends of elastic shaft, One is respectively installed with the outside of gear close to (magnetically or optically) sensor, when elastic shaft rotates, this two sensors can Two group pulse ripples are measured, the torsion that elastic shaft is born can be calculated by comparing the phase difference on the front and rear edge of this two group pulses ripple Square amount.

Temperature sensor 612 is that disclosed extensive utilization and the known technology of daily life, temperature have passed in the present invention Sensor refers to that temperature can be experienced and is converted into the sensor of usable output signal, and temperature sensor is the core of temperature measuring instrument Part, it is various in style, contact and contactless two major class can be divided into by measurement method, according to sensor material and electronic component Characteristic is divided into two class of thermal resistance and thermocouple.

Controller 618 is disclosed extensive utilization and the known technology of daily life in the present invention, controller be by Wiring according to predefined procedure change main circuit or control circuit controls the startup of motor, adjusts with resistance value in change circuit Speed, braking and reversely main make device, are controlled by program counter, command register, command decoder, clock generator and operation Device composition processed, it is the policy-making body of issue order.

Loudspeaker 619 is that disclosed extensive utilization and the known technology of daily life, loudspeaker have been one in the present invention Kind is changed into electric signal the energy transducer of acoustical signal, and audio electric energy makes its cone or film by electromagnetism, piezoelectricity or electrostatic effect Piece vibrates and produces resonance (sympathetic response) with the air of surrounding and make a sound.

The operation principle and process for using of the injection molding apparatus again 6 of the present invention：After installing, design is powered, behaviour Make control button 603 and send operating instruction to controller 618, controller 618 control heating module 602 be powered to barrel 606 into Row preheating, temperature sensor 612 detect the temperature of heating module 602 and feed back to detection signal in controller 618, controller Temperature value is calculated and by 604 displays temperature value of display screen in 618 analyzing and processing temperature signals, when heating module 602 occurs Abnormal, temperature changes not in range of set value, and controller 618 analyzes reduced temperature setting value, and measured temperature is not set currently In limits, 618 controlling loudspeaker of controller, 619 vocalized alerts, remind 602 operation exception of staff's heating module, side Just staff's timely processing, adjusts suitable processing temperature according to the physical characteristic to be processed raw material, is controlled by controller 618 The output power of heating module 602 processed adjusts the temperature of heating module 602, and the output power of heating module 602 is bigger, temperature It is higher；Equipment preheating is completed, by 611 throwing raw materials of hopper, raw material is into inside people's barrel 606, the control injection electricity of controller 618 Machine 609 is run, and is rotated through 607 deceleration strip dynamic torque sensor 610 of gear reduction box, and torque sensor 610 drives 613 turns of screw rod Dynamic, torque sensor 610 detects torque, and detection signal is fed back in controller 618, the analysis contrast of controller 618 Setting value, when moment of torsion exceedes setting value, 618 controlling loudspeaker of controller, 619 vocalized alerts, remind the operation of staff's equipment Abnormal, convenient investigation failure in time, prevents damage equipment, 613 rotary squeezing raw material of screw rod is moved to 615 direction of discharging gate, added 602 heating and melting raw material of thermal modules, by 615 extrusion molding of discharging gate, the recycling for completing 3D printer waste material is molded into again Type is processed.

Embodiment provided above is the better embodiment of the present invention, is only used for the convenient explanation present invention, not to this hair The limitation of bright work in any form, any those of ordinary skill in the art, if putting forward skill not departing from the present invention In the range of art feature, using the equivalent embodiment locally changed or modified made by disclosed technology contents, and Without departing from the technical feature content of the present invention, in the range of still falling within the technology of the present invention feature.

Claims (8)

1. A kind of 1. 3D printer waste material recovery method, it is characterised in that：Stored using the waste material of waste reservoir (1) Journey, the waste recovery process using waste material recovery device (2), the waste material cooling procedure using waste material cooling device (3), using useless Expect the waste material shattering process of breaker (4), noted again using the waste material course of conveying and utilization of broken discard transfer apparatus (5) Mould the injection molding process of molding machine (6)；

   The waste material storing process includes：Start button (107) is pressed, electric telescopic rod (102) and driving motor (110) are synchronous Action, electric telescopic rod (102) pushing motor mounting base (105) reach designated position and stop, and driving motor (110) drives runner (109) rotate, that is, drive belt (106) to rotate, the first hairbrush (113) is rotated with belt (106), cleans 3D printer work Make the waste material on platform (104), and by garbage collection to waste material storage box (112), after the completion of cleaning, press stop button (116), electric telescopic rod (102) shrinks back storage device room (108)；

   The waste recovery process includes：Waste material is produced when 3D printer works from the lower end of waste material storage box (112) to fall outlet Go out, the first motor (207) drives rotating vane (208) to rotate, and the waste material of floating is drawn onto collecting board from rewinding mouth (202) (204) on, promote the second hairbrush (206) that waste material is entered collecting box from feed inlet (213) is collected by hydraulic telescopic rod (212) (205) in, the first hang plate (209) surface accumulation waste material is cleared up into rewinding mouth (202) by cleaning brush (210)；

   The waste material cooling procedure includes：Inlet valve (306) is opened, the injection into cooling tank (301) by water inlet pipe (305) Cooling water (312), the waste material (313) produced after 3D printing is poured onto in cooling liner (310), pressing plate (304) is put into cold But in liner (310), winding motor (316) rotates, and is moved downward with the steel wire rope (309) on movable pulley (308), by cooling Courage (310) is put into cooling tank (301), and cooling liner (310) sinks under the action of clump weight (311), makes waste material (313) low In horizontal plane position, cooling water (312) absorbs the heat of waste material (313), and impeller (303), which rotates, makes cooling water (312) recycle stream Dynamic, the temperature of temperature probe (302) sensing cooling water (312), when higher than design temperature, sends electric signal control flowing water Valve (314) open, water is discharged by outlet pipe (315), and inlet valve (306) is opened, the cooling new to the interior injection of cooling tank (301) Water (312), until water temperature reaches stable, completes cooling；

   The waste material shattering process includes：Electric air suction pump (401) and broken motor are opened by the first electric cabinet (420) (409) switch, waste material is put into broken box body (408) from feed-crushing mouth (407), crushes motor (409) band moving knife Piece (403) carries out first time processing to waste material, is slid after processing through deflector (404) to gear (412) place is rolled, through rolling tooth Take turns (412) and carry out second and handle, fallen into after processing on the first reclaiming plate (413), the big meeting of particle is from the first reclaiming plate (413) Slide into accumulator tank (406), then pump (401) through electric air suction and draw, and pass through transport pipeline (402) transport to feed-crushing It is again introduced into mouth (407) in broken box body (408), the small waste material of particle falls into the second discharging by going out material through hole (405) Slid on plate (415) and by discharge port (414) to stock chest (416), complete break process；

   The waste material course of conveying includes：3D printer crushes rear waste material and is conveyed from broken waste feedstock mouth (511) into waste material Babinet (501), under fall on the second adjustable plate (510), then by falling on the first adjustable plate (504) under the second adjustable plate (510), Waste material drives smoother roller (507) to rotate by falling on feed opening (506), the second motor (512) under hang plate (508), waste material Blanking is set evenly to pass through waterfog head by the first adjustable plate (504), the second adjustable plate (510) and smoother roller (507) (502) sprinkling little particle water mist lands dust；

   The injection molding process includes：Operating instruction, controller (618) control heating module are sent to controller (618) (602) it is powered and barrel (606) is preheated, the temperature of temperature sensor (612) detection heating module (602) simultaneously believes detection Number feed back in controller (618), temperature value is calculated in controller (618) analyzing and processing temperature signal, works as heating module (602) there is exception, temperature changes not in range of set value, controller (618) analysis reduced temperature setting value, measured temperature Not in the range of current set value, controller (618) controlling loudspeaker (619) vocalized alerts, remind staff's heating module (602) operation exception, heating module (602) is adjusted by the output power of controller (618) control heating module (602) Temperature, the output power of heating module (602) is bigger, and temperature is higher；Equipment preheating is completed, by hopper (611) throwing raw materials, Raw material is internal into people's barrel (606), and controller (618) control injection motor (609) operation, slows down through gear reduction box (607) Drive screw rod (613) to rotate, and torque is fed back in controller (618), controller (618) analysis contrast setting value, When moment of torsion exceedes setting value, controller (618) controlling loudspeaker (619) vocalized alerts, screw rod (613) rotary squeezing raw material to Discharging gate (615) direction is moved, heating module (602) heating and melting raw material, by discharging gate (615) extrusion molding, completes 3D Injection molding is processed again for the recycling of printer waste material.
2. 2. recovery method according to claim 1, it is characterised in that：

   The waste reservoir (1) includes being symmetrically disposed on the storage device room (108) of the left and right sides of Photocopy Room (101), And Photocopy Room (101) centre position is provided with workbench (104), is provided with and stops on the left of a storage device room (108) Only button (116), are provided with start button (107), the workbench on the right side of another described storage device room (108) (104) belt (106) has been symmetrically arranged at left and right sides of, has been passed through between the belt (106) and storage device room (108) Electric telescopic rod (102) is telescopically connected, and runner (109), side institute have been symmetrically arranged at left and right sides of the belt (106) State and the first supporting rack (111) is provided with below runner (109), be provided with motor peace described in opposite side below runner (109) Seat (105) is filled, the centre position of the motor mount (105) is provided with driving motor (110), the motor mount (105) it is fixedly connected between the first supporting rack (111) by waste material storage box (112), the belt (106) is close to workbench (104) side is provided with hairbrush mounting hole (114), and side of the hairbrush mounting hole (114) away from belt (106) is provided with First hairbrush (113), guide rail (103) is provided with below the motor mount (105), and the guide rail (103) is pacified with motor It is slidably connected between dress seat (105) by sliding block (115), the electric telescopic rod (102) is pressed with start button (107), startup Button (107) is with driving motor (110), electric telescopic rod (102) with stop button (116) and driving motor (110) with stopping Button passes through electric connection between (116)；

   The waste material recovery device (2) includes waste recovery babinet (201), the interior bottom portion of the waste recovery babinet (201) Be provided with collecting box (205), be provided with collecting board (204) above the collecting box (205), the collecting board (204) it is upper Surface is provided with the second hairbrush (206), is provided with the first hang plate (209) above second hairbrush (206), and described first The centre position of hang plate (209) is provided with rewinding mouth (202), and the lower end of the rewinding mouth (202) is provided with fixed frame (203), the lower surface of the fixed frame (203) is provided with the first motor (207), the shaft of first motor (207) On be provided with rotating vane (208), be provided with motor cabinet (211), the motor cabinet above first hang plate (209) (211) lower end is provided with cleaning brush (210), and side of second hairbrush (206) away from collecting box (205) is provided with hydraulic pressure Telescopic rod (212), the collecting board (204) are provided with close to the side of collecting box (205) and collect feed inlet (213), the receipts The surface of header (205) is provided with handle (214), the company of being provided between the motor cabinet (211) and waste recovery babinet (201) Frame (215) is connect, first motor (207) is electrically connected with external power supply；

   The waste material cooling device (3) includes cooling tank (301), and the cooling tank (301) is internally provided with cooling liner (310), it is provided with cooling water (312) between the cooling tank (301) and cooling liner (310), the one of the cooling tank (301) Temperature probe (302) is installed, the temperature probe (302) is installed on the inside of cooling water (312), the cooling on the inner wall of side Water (312) is internally provided with two impellers (303), and the impeller (303) is installed on cooling tank (301), the cooling tank (301) side is provided with water inlet pipe (305), and one end of the water inlet pipe (305) is installed in cooling water (312), it is described into Inlet valve (306) is provided with water pipe (305), the opposite side of the cooling tank (301) is provided with outlet pipe (315), described Flowing water Valve (314) is installed, the cooling liner (310) is internally provided with waste material (313), described on outlet pipe (315) Pressing plate (304) is provided with above waste material (313), clump weight (311), the pressing plate are installed at the top of the pressing plate (304) (304) inside of cooling liner (310) is installed on, two symmetrically arranged is provided with the top of the cooling liner (310) Hanging ring (307), is respectively connected with steel wire rope (309) on the hoisting ring (307), is provided with above the cooling liner (310) Pulley (308), the steel wire rope (309) are installed on pulley (308), and one end of the steel wire rope (309) is connected with winding electricity Machine (316)；

   The waste material breaker (4) includes workbench (417) and broken box body (408), the workbench (417) Bottom is provided with four equally distributed universal wheels (418), and the broken box body (408) is installed on workbench (417) Top, the side of the broken box body (408) is provided with accumulator tank (406), and the opposite side of broken box body (408) is set There is stock chest (416), electric air suction pump (401) and feed-crushing mouth are provided with the top of the broken box body (408) (407), the electric air suction pump (401) is installed on the side of feed-crushing mouth (407), and the electric air suction pump (401) is with breaking Transport pipeline (402) is provided between broken feed inlet (407), is set between the electric air suction pump (401) and accumulator tank (406) There is transport pipeline (402), the transport pipeline (402) is installed on the top of accumulator tank (406), the broken box body (408) Inside blade (403) is installed, the side of the blade (403) is provided with broken motor (409), the broken motor (409) side of broken box body (408) is installed on, buffing pad (410), institute are provided with below the broken motor (409) The top that buffing pad (410) is installed on the second supporting rack (411) is stated, second supporting rack (411) is installed on broken box body (408) side, is provided with two symmetrical deflectors (404), the deflector below the blade (403) (404) two are provided with below and rolls gear (412), described roll is provided with the first reclaiming plate below gear (412) (413), be provided with first reclaiming plate (413) it is equally distributed go out material through hole (405), first reclaiming plate (413) The side of close accumulator tank (406) be provided with discharge port (414), be provided with second below first reclaiming plate (413) Reclaiming plate (415), second reclaiming plate (415) is provided with discharge port (414) close to the side of stock chest (416), described broken The front of broken box body (408) is provided with observation window (419) and the first electric cabinet (420), and the observation window (419) is installed on the The top of one electric cabinet (420)；

   The broken discard transfer apparatus (5) includes waste material transporting box body (501), the upper end of the waste material transporting box body (501) Broken waste feedstock mouth (511) is provided with, the lower end of the waste material transporting box body (501) is provided with feed opening (506), under described Material mouth (506) is internally provided with smoother roller (507), and the interior bottom portion of the waste material transporting box body (501) is provided with second and inclines Inclined plate (508), the inside both sides of the waste material transporting box body (501) are provided with rotary fixing base (503), the waste material conveying box The first adjustable plate (504), the waste material conveying box are provided with the shaft of the rotary fixing base (503) of body (501) interior side The second adjustable plate (510), the telescopic rod (505) are provided with the shaft of the rotary fixing base (503) of body (501) interior side Connecting plate (509), the connecting plate (509) and waste material transporting box body (501) are both provided with the lower end of the second adjustable plate (510) Between be both provided with telescopic rod (505), the waterfog head (502) is provided with four altogether, and four waterfog heads (502) are respectively Inside upper surface, the second adjustable plate (510) installed in waste material transporting box body (501) is close to the side of the first adjustable plate (504) Lower end and the side lower end of close second adjustable plate (510) of the first adjustable plate (504), the two of the waste material transporting box body (501) Side is provided with support leg (514), and reinforcing rib (515) is provided between the waste material transporting box body (501) and support leg (514), The side of the feed opening (506) is provided with the second motor (512) with smoother roller (507) correspondence position, and described second is electronic Shaft coupling (513) is provided between machine (512) and smoother roller (507), second motor (512) electrically connects with external power supply Connect；

   The injection molding apparatus again (6) includes fuselage (601), and top one end of the fuselage (601) is provided with fixed seat (608), and the front end face centre position of fuselage (601) is provided with the second electric cabinet (605), the top of the fixed seat (608) Gear reduction box (607) is provided with, the side upper end of the gear reduction box (607) is provided with injection motor (609), and gear The opposite side of reduction box (607) is provided with barrel (606), and the barrel (606) is internally provided with screw rod (613), and barrel (606) be provided with some heating modules (602) on circumferential surface, the barrel (606) away from gear reduction box (607) one End is provided with discharging gate (615), and barrel (606) is provided with hopper (611) above one end of gear reduction box (607), The barrel (606) is also equipped with fixed seat (608) below one end of discharging gate (615), and the screw rod (613) is close to going out One end of material mouth (615) is provided with check ring (614), and temperature sensor is provided with above the heating module (602) (612), second electric cabinet (605) is internally provided with circuit board (617), and the surface of the circuit board (617) is provided with Electrical equipment (616), the side of the electrical equipment (616) are provided with controller (618), the controller (618) it is another Side is provided with loudspeaker (619).
3. 3. recovery method according to claim 1 or 2, it is characterised in that：The electric telescopic rod (102) and belt (106) and between electric telescopic rod (102) and storage device room (108) it is fixedly connected by mounting structure；The guide rail (103) inner surface is provided with sliding sleeve；It is removable by screw thread between first hairbrush (113) and hairbrush mounting hole (114) Unload connection；The runner (109) is sequentially connected with driving motor (110) by transmission belt；The big I root of the runner (109) Set according to the specification of 3D printer workbench (104).
4. 4. recovery method according to claim 1 or 2, it is characterised in that：The angle of inclination of first hang plate (209) Scope is between 30 degree to 60 degree；The distance between the upper end of the collecting box (205) and collecting board (204) are not more than two Millimeter；Sealing ring is provided with the shaft of first motor (207)；The link (215) is with motor cabinet (211) and even Connect and connected by screw threads for fastening between frame (215) figure waste recovery babinet (201)；The rotating vane (208) and first electronic Machine is fixed between (207) by key connection.
5. 5. recovery method according to claim 1 or 2, it is characterised in that：Heat emission hole is provided with the pressing plate (304)； The winding motor (316) is fixed on the ground by base；Rust-proof coating is provided with the impeller (303)；The lifting The connection mode of ring (307) and cooling liner (310) is welding；The temperature probe (302) and inlet valve (306) and water outlet Valve (314) is electrically connected.
6. 6. recovery method according to claim 1 or 2, it is characterised in that：The blade (403) is connected to brokenly by shaft On broken motor (409)；The buffing pad (410) is installed on the second supporting rack (411) by fastening screw；The deflector (404) it is welding with the connection mode of broken box body (408)；First reclaiming plate (413) and the second reclaiming plate (415) with The connection mode of broken box body (408) is to be connected together；First electric cabinet (420) and electric air suction pump (401) and The connection mode of broken motor (409) is to be electrically connected.
7. 7. recovery method according to claim 1 or 2, it is characterised in that：The telescopic rod (505) and waste material transporting box body (501) it is rotatablely connected between and between telescopic rod (505) and connecting plate (509) by fixed pivot pin；Described first is adjusted Pass through shaft between plate (504) and rotary fixing base (503) and between the second adjustable plate (510) and rotary fixing base (503) Rotation connection；The smoother roller (507) and the shaft of the second motor (512) are fixed by key connection；The support leg (514) Between waste material transporting box body (501), between reinforcing rib (515) and waste material transporting box body (501) and reinforcing rib (515) with branch Support leg is fixedly connected between (514) by fastening bolt；The smoother roller (507) and (506) two lateral extent of feed opening be not small In ten millimeters.
8. 8. recovery method according to claim 1 or 2, it is characterised in that：The discharging gate (615) and barrel (606) it Between connection mode for be threadedly coupled；The surface of corresponding second electric cabinet (605) of the loudspeaker (619) is provided with through hole；Institute State and be rotatablely connected between gear reduction box (607) and screw rod (613) by torque sensor (610)；The discharging gate (615) sets It is equipped with different model；The heating module (602), control button (603), display screen (604), injection motor (609), moment of torsion pass Sensor (610), temperature sensor (612), electrical equipment (616), controller (618) and loudspeaker (619) and circuit board (617) It is electrically connected.