CN206083273U

CN206083273U - 3D prints and uses ultrasonic cleaning cabin

Info

Publication number: CN206083273U
Application number: CN201620932060.1U
Authority: CN
Inventors: 赵诤
Original assignee: Anhui Lan Wa Electronic Science And Technology Co Ltd
Current assignee: Anhui Lan Wa Electronic Science And Technology Co Ltd
Priority date: 2016-08-24
Filing date: 2016-08-24
Publication date: 2017-04-12
Anticipated expiration: 2026-08-24

Abstract

The utility model relates to a 3D prints technical field, in particular to 3D prints and uses ultrasonic cleaning cabin, including the cleaning cabin body, ultrasonic cleaning groove, air -dry device, water supply installation and air feeder fast, ultrasonic cleaning installs in the groove and lie in the cleaning cabin inboard on cleaning cabin body bottom plate, and water supply installation and air feeder install below the cleaning cabin body, water supply installation embeds there is the filter, it has a plurality of supersonic generator to go back evenly distributed on the inner wall in ultrasonic cleaning groove. The utility model discloses simple structure sets up the ultrasonic cleaning groove at the cleaning cabin body and is used for carrying out ultrasonic cleaning to the product after the quick shaping by inboard, hide the body and be close to the outside and be provided with quick air -dry device wasing, the drop of water on the product surface after washing through the high -pressure air gun blowing -out with wash after the residual, air -dry the device fast and realizing the quick air dried efficiency that has clearance product surface residual simultaneously concurrently, make this cleaning cabin have good washing and clear up the effect.

Description

A kind of 3D printing cleans cabin with ultrasonic wave

Technical field

The utility model is related to 3D printing technique field, and more particularly to a kind of 3D printing cleans cabin with ultrasonic wave.

Background technology

RP technique (Rapid prototyping, abbreviation RP), also known as RP technique, is to send out in recent years A kind of advanced manufacturing technology that exhibition is got up.The eighties 20th century of RP technique originates from the U.S., develop into quickly Japan and Europe, is an important breakthrough of manufacturing technology field in recent years.Quick-forming is a kind of based on discrete dynamics models shaping thought Digital forming technology, automatically and quickly turns materially the prototype with certain 26S Proteasome Structure and Function or directly manufacture by design philosophy Parts, so as to carry out Fast Evaluation, modification to product design, improve the competitiveness of enterprise.

The advanced technologies such as RP drives CAD, CAM, CNC, elaborate servo, photoelectron and new material are integrated in one, according to by The product threedimensional model of CAD constructions, to it hierarchy slicing is carried out, and obtains the profile of each layer cross section.According to these profiles, laser beam Optionally spray, solidification liquid resin (or cutting paper from level to level, or sintering dusty material from level to level) from level to level, or spray Penetrate source and optionally spray binding agent from level to level or hot melt material etc., form each layer cross section, be progressively superimposed as three-dimensional objects, will The Three-dimension process of one complexity is simplified to a series of combination of two dimension processing.

With the continuous maturation of rapid shaping technique, the various 3D printing equipment based on the technology are continued to bring out, but city Most rapid forming equipment only possesses 3D printing function on face, the cleaning and subsequent cure for the product after printing shaping Need of work is completed in other equipment, therefore if necessary by quick for the enterprise for not possessing independent research and development capacity Forming technique oneself to produce some miniature parts, necessary not only for purchase 3D printing equipment, in addition it is also necessary to buys cleaning in addition and sets Standby and curing apparatus, while increased equipment investment cost, the equipment of different manufacturers carries out safeguarding needs contact different Technical staff, virtually increased the cost that enterprise manufactures parts by 3D printing technique.

Based on the problems referred to above, the utility model provides a kind of cleaning cabin module of comprehensive 3D printing platform, for right 3D printing rapid shaping ability product is carried out based on liquid photosensitive resin material carries out ultrasonic wave cleaning, to remove shaped article The burr on surface.

Utility model content

The purpose of this utility model is to be directed to the deficiencies in the prior art, there is provided a kind of 3D printing cleans cabin with ultrasonic wave.

To solve the above problems, the utility model provides technical scheme below：

A kind of 3D printing cleans cabin with ultrasonic wave, includes cleaning nacelle, ultrasonic cleaner, Quick-air-drying device, confession Water installations and feeder, ultrasonic cleaner is arranged on cleaning nacelle base plate and is located at cleaning cabin inboard, water supply installation and confession Device of air is arranged on cleaning nacelle lower section, and some supersonic generators are also evenly distributed with the inwall of ultrasonic cleaner.

Further, the Quick-air-drying device includes water leg and high pressure air rifle, and water leg is arranged on cleaning nacelle Base plate lower section, the bottom of water leg is connected by pipeline with water supply installation, and high pressure air rifle is connected by tracheae with feeder.

Further, the leaking hole directly over water leg is offered on cleaning Ceiling.

Beneficial effect：The utility model simple structure, is used for fast in cleaning nacelle by the inboard ultrasonic cleaner that arranges Product after rapid-result type carries out ultrasonic wave cleaning, hides body in cleaning and outside is provided with Quick-air-drying device, by high pressure gas Rifle blowing-out wash after product surface the globule and cleaning after residue, Quick-air-drying device while Quick-air-drying is realized and Have functions that to clear up product surface residue, make the cleaning cabin that there is good cleaning and cleaning effect.

Description of the drawings

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

Fig. 2 is the dimensional structure diagram that cabin module is molded in the utility model；

Fig. 3 is the dimensional structure diagram that cabin is molded in the utility model；

Fig. 4 is the dimensional structure diagram of 3D printing shaping mechanism in the utility model；

Fig. 5 is the dimensional decomposition structure diagram of 3D printing shaping mechanism in the utility model；

Fig. 6 is 3D printing shaping mechanism operation principle schematic diagram one in the utility model；

Fig. 7 is 3D printing shaping mechanism operation principle schematic diagram two in the utility model；

Fig. 8 is the dimensional structure diagram of photosensitive resin storage rack in the utility model；

Fig. 9 is the dimensional decomposition structure diagram of photosensitive resin storage rack in the utility model；

Figure 10 is the dimensional structure diagram one that cabin module and solidification cabin module are cleaned in the utility model；

Figure 11 is that cabin internal structure schematic diagram one is cleaned in the utility model；

Figure 12 is that cabin internal structure schematic diagram two is cleaned in the utility model；

Figure 13 is to solidify cabin internal structure schematic diagram in the utility model；

Figure 14 is the dimensional structure diagram one of cure lamp device in the utility model；

Figure 15 is the dimensional structure diagram two of cure lamp device in the utility model；

Description of reference numerals：Steel structure cabinet 1, rocking arm 2, main frame 3, shaping cabin 4, cleaning cabin 5, solidification cabin 6, the first hatch door 7, Second hatch door 8, is molded nacelle 9, installing port 9a, 3D printing shaping mechanism 10, elevating mechanism 10a, horizontal base plate 10a1, stake body 10a2, lifting sliding rail 10a3, screw mandrel 10a4, servomotor 10a5, elevator 10a6, slide block 10a7, photosensitive resin storage rack 10b, the first installation portion 10b1, the second installation portion 10b2, the first side plate 10b3, the second side plate 10b4, locating dowel 10b5, material-storing box 10c, incline 10c1, location hole 10c2, clean nacelle 11, and ultrasonic cleaner 12, water supply installation 13, feeder 14 catchments Groove 15, high pressure air rifle 16, leaking hole 17 solidifies nacelle 18, cure lamp device 19, fluorescent tube mounting bracket 19a, fluorescent tube installing plate 19a1, heat sink 19a2, pendent lamp rack 19b, first support 19b1, second support 19b2, the 3rd support 19b3, location-plate 19b4, rotation platform 20, quartz burner 21.

Specific embodiment

With reference to Figure of description and embodiment, specific embodiment of the utility model is described in further detail：

With reference to shown in Fig. 1, Fig. 2, Fig. 3, Figure 10, Figure 11, Figure 13, a kind of 3D printing platform includes shaping cabin module, clear Washing of tanks module, solidification cabin module, ventilation module and control module, shaping cabin module, cleaning cabin module and solidification cabin module are all provided with There are steel structure cabinet 1 and the independent nacelle being arranged on inside steel structure cabinet 1, the ventilation module includes being arranged on shaping cabin module top First ventilation unit in portion, the second ventilation unit installed in cleaning cabin module top and installed in the of solidification cabin module top Three ventilation units, the control module by rocking arm 2 be molded cabin module steel structure cabinet 1 be connected, control module be provided with for Control the main frame 3 of each module work, the main frame 3 by cable respectively with shaping cabin module, cleaning cabin module, solidification cabin module And ventilation module is electrically connected with, all steel structure cabinets 1 include upper wardrobe body and lower cabinet body, that is, be molded the steel structure cabinet of cabin module Body 1 includes the shaping cabin 4 for carrying out rapid shaping and the first locker immediately below the shaping cabin 4, cleans cabin The steel structure cabinet 1 of module includes the cleaning cabin 5 for being cleaned to product after shaping and immediately below the cleaning cabin 5 The second locker, the steel structure cabinet 1 for solidifying cabin module includes and carries out photocuring for the product to being molded and after cleaning The solidification cabin 6 of operation and the 3rd locker immediately below the solidification cabin 6.

Further, the shaping cabin 4, cleaning cabin 5 and solidification cabin 6 are equipped with and translate up the first hatch door 7 for lifting With the second hatch door 8 that can be outwards opened with 90 degree.First hatch door 7 and the second hatch door 8 make all nacelles can be maximum Open, and the occasion in different demands selects suitable hatch door to be opened, the hatch door 8 of all of first hatch door 7 and second Panel is colored transparent lucite and makes, and colored transparent lucite has certain light transmission, can pass through hatch door The specific works situation observed in each nacelle, selected for black transparent lucite in the utility model, black transparent has Machine glass ensure it is more enough observe working condition in nacelle while avoid as far as possible it is outside with regard to be irradiated in nacelle to into The photocuring in rapid shaping and solidification cabin 6 in type cabin 4 is impacted.

With reference to shown in Fig. 3 to Fig. 7, shaping cabin 4 includes shaping nacelle 9 and 3D printing shaping mechanism 10,3D printing shaping Mechanism 10 includes elevating mechanism 10a, the photosensitive resin storage rack 10b in shaping nacelle 9 and installed in shaping nacelle 9 The laser projection device of underface, the mounting of roof plate of shaping nacelle 9 has the ventilation shaft with the first plenum, the ventilation Pipeline is used to ensure to be molded ventilation in cabin 4 in the case of all hatch doors are closed, and the base plate for being molded nacelle 9 is provided with for installing light The installing port 9a of quick resin storage rack 10b and elevating mechanism 10a, photosensitive resin storage rack 10b are by bolt installed in the installation The surface of mouth 9a, elevating mechanism 10a is fixedly connected by bolt with photosensitive resin storage rack 10b, and elevating mechanism 10a is provided with can The horizontal base plate 10a1 of vertical lift, horizontal base plate 10a1 is located at the surface of photosensitive resin storage rack 10b under installment state, Quick-detachable material-storing box 10c is installed on photosensitive resin storage rack 10b, material-storing box 10c be made by transparent material on The unlimited box body in end, the center position of the photosensitive resin storage rack 10b offers loophole, installed in shaping nacelle 9 bottom The laser beam that the laser projection device in portion casts out sequentially passes through installing port 9a and loophole passes through the liquid being stored in storing State photosensitive resin is directly incident upon on horizontal base plate 10a1.

Referring to shown in Fig. 6 and Fig. 7, the liquid photosensitive resin that horizontal base plate 10a1 declines and is immersed in material-storing box 10c In layer, between horizontal base plate 10a1 and material-storing box 10c bottoms minimal clearance is left, store in the minimal clearance one layer it is slim Liquid photosensitive resin layer, when can make this slim on laser beam projects to horizontal base plate 10a1 liquid photosensitive resin layer solidification and Form product profile and link together with horizontal base plate 10a1 base plates, by controlling horizontal base plate 10a1 with minimum distance Rise, the gap between horizontal base plate 10a1 and material-storing box 10c base plates increases, and more liquid photosensitive resins are poured in the gap simultaneously The printing of new one layer product profile is carried out, the part of new solidification links together with the part of original solidification, so with water The continuous rising of flat substrate 10a1 further completes product rapid shaping in layer.

Referring to Fig. 4 and Fig. 5, the elevating mechanism 10a also includes stake body 10a2, lifting sliding rail 10a3 and screw mandrel drives Mechanism, the stake body 10a2 is vertically arranged, and its cross section is C font structures, and stake body 10a2 includes left plate, right plate And backboard, the top and bottom of stake body 10a2 be welded with respectively upper end cover and bottom end cover, and lifting sliding rail 10a3 passes through Bolt is fixedly mounted on the backboard inner side of stake body 10a2, and slide block 10a7, screw mandrel drive mechanism are provided with lifting sliding rail 10a3 Include screw mandrel 10a4, servomotor 10a5 and elevator 10a6, the two ends of screw mandrel 10a4 by bearing respectively with upper end cover and Bottom end cover connects, and the lower end of screw mandrel 10a4 passes through bottom end cover with the output end of the servomotor 10a5 for being arranged on bottom end cover bottom Dynamic connection, elevator 10a6 is set on screw mandrel 10a4 and coordinates with its screw thread, and elevator 10a6 is also by bolt and slide block 10a7 is fixedly connected, and servomotor 10a5 drive screws 10a4 rotate to drive elevator 10a6 on screw mandrel 10a4 along Vertical Square To motion, because elevator 10a6 is fixedly connected with the slide block 10a7 on lifting sliding rail 10a3 simultaneously, therefore elevator 10a6 exists Will not deflect in lifting process or shake, horizontal base plate 10a1 is detachably connected with elevator 10a6, and then ensure that Horizontal base plate 10a1 will not deflect or shake in elevator 10a6 lifting process, it is ensured that the essence of rapid shaping Degree.

Referring to shown in Fig. 8 and Fig. 9, photosensitive resin storage rack 10b is included for installing and is positioned the of material-storing box 10c One installation portion 10b1 and the second installation portion 10b2 for fixed and positioned elevating mechanism 10a, the loophole is arranged on first On installation portion 10b1, integrally formed with the first side plate 10b3 and the second side plate 10b4 be arrangeding in parallel on the first installation portion 10b1, It is provided with the top of first side plate 10b3 to flanging of the second side plate 10b4 sides in 90 degree of bendings, so that the first side plate 10b3's is interior Side constitutes the first spacing cell body, is provided with the top of the second side plate 10b4 to folding of the first side plate 10b3 sides in 90 degree of bendings Side, so that the medial surface of the second side plate 10b4 constitutes the second spacing cell body, in the first spacing cell body and the second stopper slot body Be provided with two locating dowels 10b5, the left and right sides of material-storing box 10c be provided with respectively with the first spacing cell body and the second stopper slot The incline 10c1 that body coordinates, offers and the locating dowel on the first spacing cell body and the second spacing cell body on incline 10c1 The close-fitting location hole 10c2 of 10b5, treat material-storing box 10c along the first spacing cell body and the second stopper slot body length direction Insert and complete after Primary Location, press down on material-storing box 10c so that all corresponding location hole 10c2 and locating dowel 10b5 It is fitted close, realizes being accurately positioned material-storing box 10c with this.

With reference to shown in Figure 10 and Figure 11, the cleaning cabin 5 includes cleaning nacelle 11, ultrasonic cleaner 12, quick wind Equipment for drying, water supply installation 13 and feeder 14, cleaning the mounting of roof plate of nacelle 11 has the ventilation being connected with the second ventilation unit Pipeline, the ventilation shaft is used to ensure the air flow in nacelle during quick blowing, it is to avoid produces substantial amounts of steam, surpasses Sound wave rinse bath 12 is arranged on inboard positioned at cleaning cabin 5 on the cleaning base plate of nacelle 11, and water supply installation 13 and feeder 14 are installed In steel structure cabinet 1 and below cleaning nacelle 11, in ultrasonic cleaner 12 water inlet and discharge outlet, water inlet are provided with Connected by pipeline water-supplying device 13 with discharge outlet, the water supply installation 13 is built-in with filter, ultrasonic cleaner 12 it is interior Some supersonic generators are also evenly distributed with wall, Quick-air-drying device includes water leg 15 and high pressure air rifle 16, catchments Groove 15 is arranged on cleaning nacelle 11 base plate lower section, and the bottom of water leg 15 is connected by pipeline with water supply installation 13, high pressure air rifle 16 are connected by tracheae with feeder 14, and the leaking hole 17 directly over water leg 15 is offered on the cleaning base plate of cabin 5. Go after flash removed to put it into ultrasonic cleaner 12 by simple polishing by being molded the product of cabin module rapid shaping Interior, by water inlet as injected clear water in groove or special cleaning fluid, covering the cover plate of ultrasonic cleaner 12 carries out ultrasound The ripple washing and cleaning operation residue tiny to remove product surface, the product after cleaning is placed after taking out from ultrasonic cleaner 12 In the surface of water leg 15, the globule of product surface is blown down by high pressure air rifle 16, so that product surface is water stain quick Air-dry so that product surface is more cleaned.

Relatively short due to drying up process from rapid shaping to cleaning, there is destabilizing factor in product structure, it is therefore desirable to Product after cleaning is solidified, common curing mode is that product is stood into storage to treat its spontaneous curing, but natural Hardening time is longer, therefore the utility model has been specifically designed photocuring cabin module, with to rapid shaping and clean after product Photocuring treatment process is carried out, makes to stablize by the product structure rapid curing of product obtained by quick forming fabri-cation, it is to avoid residual The generation of substandard products.

With reference to shown in Figure 13 to Figure 15, solidification cabin 6 includes solidification nacelle 18, cure lamp device 19 and rotation platform 20, Gu Change lamp device 19 and be arranged in solidification nacelle 18 and be lifted on its ceiling center, rotation platform 20 is arranged on position in solidification nacelle 18 In its base plate central authorities, rotation platform 20 is provided with the pallet at the uniform velocity rotated by Motor drive, and cure lamp device 19 is provided with some purples Outside line fluorescent tube 21.

Cure lamp device 19 includes lamp tube installation rack and hoisting bracket, and lamp tube installation rack includes fluorescent tube installing plate 19a1 With heat sink 19a2, heat sink 19a2 is integrally formed with fluorescent tube installing plate 19a1, and all heat sink 19a2 are vertically upward Extend, quartz burner 21 be arranged on fluorescent tube installing plate 19a1 immediately below, hoisting bracket include first support 19b1, second Frame 19b2 and the 3rd support 19b3, first support 19b1 is door type structure, and the middle part of first support 19b1 passes through bolt and consolidates Change the top board of nacelle 18 to be fixedly connected, second support 19b2 and the 3rd support 19b3 are respectively hinged at the first support of door type structure The both ends of 19b1, second support 19b2 and the 3rd support 19b3 are fixedly connected with lamp tube installation rack.Product after cleaning is put Put and rotated together with pallet on the pallet at the uniform velocity rotating, product surface is irradiated by quartz burner 21 accelerate product Solidification, shortens the hardening time of rapid shaping product, reduces defect rate.

Integrally formed with semicircular location-plate 19b4 in first support 19b1 and second support 19b2, in location-plate The center of 19b4 is provided with axis hole, and the two ends of first support 19b1 are connected by bolt with the axis hole on location-plate 19b4, with The lamp tube installation rack for alloing is rotated by axis of axis hole, if being uniformly distributed with along the circumference at semicircular location-plate 19b4 edges Dry location hole 10c2, the two ends of first support 19b1 be respectively arranged with one it is corresponding with location-plate 19b4 upper Positioning holes 10c2 Location hole 10c2, by the location hole on the location hole 10c2 and first support 19b1 of diverse location on regioselective plate 19b4 10c2 is fixed with merga pass bolt, and lamp tube installation rack is positioned at into different angles of inclination.By adjusting ultraviolet The inclined angle of fluorescent tube 21 can easily control light intensity.It is also possible to pass through control while lighting the quantity of fluorescent tube Difference adjusting light intensity, ultraviolet light source intensity requirement needed for reach different product.

The above, is only preferred embodiment of the present utility model, and not technical scope of the present utility model is made Go out any restriction, therefore every above example is made any trickle amendment, equivalent according to technical spirit of the present utility model Change and modification, still fall within the range of the technical solution of the utility model.

Claims

1. a kind of 3D printing cleans cabin with ultrasonic wave, it is characterised in that：Include cleaning nacelle (11), ultrasonic cleaner (12), Quick-air-drying device, water supply installation (13) and feeder (14), ultrasonic cleaner (12) is installed in cleaning nacelle (11) cleaning cabin (5) is located on base plate inboard, water supply installation (13) and feeder (14) below cleaning nacelle (11), Some supersonic generators are also evenly distributed with the inwall of ultrasonic cleaner (12).

2. a kind of 3D printing according to claim 1 cleans cabin with ultrasonic wave, it is characterised in that：The Quick-air-drying device Water leg (15) and high pressure air rifle (16) are included, water leg (15) is installed in cleaning nacelle (11) base plate lower section, water leg (15) bottom is connected by pipeline with water supply installation (13), and high pressure air rifle (16) is connected by tracheae with feeder (14).

3. a kind of 3D printing according to claim 2 cleans cabin with ultrasonic wave, it is characterised in that：In cleaning cabin (5) base plate On offer leaking hole (17) directly over water leg (15).